diff --git a/.gitignore b/.gitignore
index 3e12d9c2..26b88946 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,8 @@ yarn-error.log*
 
 # Docs
 /docs/.temp
+
+# Yarn
+.yarn/
+.yarnrc.yml
+package-lock.json
diff --git a/src/chains/mainnet/akash.json b/src/chains/mainnet/akash.json
index 58f63c25..6f0b8f81 100644
--- a/src/chains/mainnet/akash.json
+++ b/src/chains/mainnet/akash.json
@@ -1,8 +1,8 @@
 {
     "chain_name": "akash",
     "alias": "akash-network",
-    "api": ["https://akash.c29r3.xyz:443/api", "https://akash.api.ping.pub"],
-    "rpc": ["http://rpc.akash.forbole.com:80", "http://akashsentry01.skynetvalidators.com:26657"],
+    "api": ["https://api-akash-ia.cosmosia.notional.ventures/", "https://akash-api.polkachu.com", "https://akash.c29r3.xyz:443/api", "https://akash.api.ping.pub"],
+    "rpc": ["https://rpc-akash-ia.cosmosia.notional.ventures/", "https://akash-rpc.polkachu.com/", "http://rpc.akash.forbole.com:80", "http://akashsentry01.skynetvalidators.com:26657"],
     "snapshot_provider": "",
     "sdk_version": "0.41.3",
     "coin_type": "118",
diff --git a/src/chains/mainnet/aura.json b/src/chains/mainnet/aura.json
new file mode 100644
index 00000000..fb9fe662
--- /dev/null
+++ b/src/chains/mainnet/aura.json
@@ -0,0 +1,19 @@
+{
+    "chain_name": "aura",
+    "coingecko": "aura-network",
+    "api": ["https://lcd.euphoria.aura.network"],
+    "rpc": ["https://snapshot-1.euphoria.aura.network:443","https://snapshot-2.euphoria.aura.network:443"],
+    "snapshot_provider": "705e3c2b2b554586976ed88bb27f68e4c4176a33@13.250.223.114:26656,b9243524f659f2ff56691a4b2919c3060b2bb824@13.214.5.1:26656",
+    "sdk_version": "0.44.0",
+    "coin_type": "118",
+    "min_tx_fee": "8000",
+    "addr_prefix": "eaura",
+    "logo": "/logos/aura.png",
+    "assets": [{
+        "base": "ueaura",
+        "symbol": "AURA",
+        "exponent": "6",
+        "coingecko_id": "aura-network", 
+        "logo": "/logos/aura.png"
+    }]
+  }
diff --git a/src/chains/mainnet/axelar.json b/src/chains/mainnet/axelar.json
index 16ff23d3..7b416ee8 100644
--- a/src/chains/mainnet/axelar.json
+++ b/src/chains/mainnet/axelar.json
@@ -1,7 +1,7 @@
 {
     "chain_name": "axelar",
-    "api": ["https://lcd-axelar.imperator.co", "https://axelar-lcd.quickapi.com", "https://axelar-api.polkachu.com", "https://axelar-lcd.qubelabs.io", "https://axelar-rest.chainode.tech", "https://axelar-lcd.quantnode.tech", "https://api-1.axelar.nodes.guru:443"],
-    "rpc": ["https://rpc-axelar.imperator.co:443", "https://axelar-rpc.quickapi.com:443", "https://axelar-rpc.pops.one:443", "https://axelar-rpc.chainode.tech:443", "https://axelar-rpc.polkachu.com:443"],
+    "api": ["https://api-axelar-ia.cosmosia.notional.ventures", "https://lcd-axelar.imperator.co", "https://axelar-lcd.quickapi.com", "https://axelar-api.polkachu.com", "https://axelar-lcd.qubelabs.io", "https://axelar-rest.chainode.tech", "https://axelar-lcd.quantnode.tech", "https://api-1.axelar.nodes.guru:443"],
+    "rpc": ["https://rpc-axelar-ia.cosmosia.notional.ventures:443", "https://rpc-axelar.imperator.co:443", "https://axelar-rpc.quickapi.com:443", "https://axelar-rpc.pops.one:443", "https://axelar-rpc.chainode.tech:443", "https://axelar-rpc.polkachu.com:443"],
     "snapshot_provider": "",
     "sdk_version": "0.45.6",
     "coin_type": "118",
diff --git a/src/chains/mainnet/beezee.json b/src/chains/mainnet/beezee.json
new file mode 100644
index 00000000..0a49a606
--- /dev/null
+++ b/src/chains/mainnet/beezee.json
@@ -0,0 +1,19 @@
+{
+    "chain_name": "beezee",
+    "coingecko": "bzedge",
+    "api": ["https://rest.getbze.com"],
+    "rpc": ["https://rpc-1.getbze.com:443","https://rpc-2.getbze.com:443"],
+    "snapshot_provider": ["a9fac0534bd6853f5810fdc692564967bd01b1fe@rpc-1.getbze.com:26656"],
+    "sdk_version": "0.44.0",
+    "coin_type": "370",
+    "min_tx_fee": "8000",
+    "addr_prefix": "bze",
+    "logo": "https://assets.coingecko.com/coins/images/7814/large/BZEdge_Color_icon.png",
+    "assets": [{
+        "base": "ubze",
+        "symbol": "BZE",
+        "exponent": "6",
+        "coingecko_id": "bzedge",
+        "logo": "https://assets.coingecko.com/coins/images/7814/large/BZEdge_Color_icon.png"
+    }]
+  }
diff --git a/src/chains/mainnet/bitcanna.json b/src/chains/mainnet/bitcanna.json
index ac40684f..d8c766c6 100644
--- a/src/chains/mainnet/bitcanna.json
+++ b/src/chains/mainnet/bitcanna.json
@@ -1,9 +1,10 @@
 {
     "chain_name": "bitcanna",
     "coingecko": "bitcanna", 
-    "api": ["https://lcd.bitcanna.io"], 
-    "rpc": ["https://rpc.bitcanna.io:443", "https://rpc.bitcanna.ezstaking.io:443"],
-    "sdk_version": "0.45.1",
+    "api": ["https://api-bitcanna-ia.cosmosia.notional.ventures", "https://bitcanna-api.polkachu.com", "https://lcd.bitcanna.io"], 
+    "rpc": ["https://rpc-bitcanna-ia.cosmosia.notional.ventures:443", "https://bitcanna-rpc.polkachu.com:443", "http://bitcanna.rpc.ping.pub:26657", "https://rpc.bitcanna.io:443","https://rpc.bitcanna.ezstaking.io:443"],
+    "snapshot_provider": "29edc55748bc341224f711a05cb0a9f6d73b4da3@bitcanna.rpc.ping.pub:26656",
+    "sdk_version": "0.44.2",
     "coin_type": "118",
     "min_tx_fee": "8000",
     "assets": [{
diff --git a/src/chains/mainnet/bitsong.json b/src/chains/mainnet/bitsong.json
index 0facf790..d2d49c9f 100644
--- a/src/chains/mainnet/bitsong.json
+++ b/src/chains/mainnet/bitsong.json
@@ -1,8 +1,8 @@
 {
     "chain_name": "bitsong",
     "coingecko": "bitsong",
-    "api": "https://lcd.explorebitsong.com",
-    "rpc": ["https://rpc-bitsong.itastakers.com:443","https://rpc-bitsong.itastakers.com:443"],
+    "api": ["https://api-bitsong-ia.cosmosia.notional.ventures", "https://lcd.explorebitsong.com"],
+    "rpc": ["https://rpc-bitsong-ia.cosmosia.notional.ventures:443", "https://rpc-bitsong.itastakers.com:443","https://rpc-bitsong.itastakers.com:443"],
     "addr_prefix": "bitsong",
     "coin_type": "639",
     "min_tx_fee": "5000",
diff --git a/src/chains/mainnet/cerberus.json b/src/chains/mainnet/cerberus.json
index be4337f4..e0d4fcc8 100644
--- a/src/chains/mainnet/cerberus.json
+++ b/src/chains/mainnet/cerberus.json
@@ -1,9 +1,9 @@
 {
   "chain_name": "cerberus",
-  "coingecko": "cerberus",
-  "api": ["https://api.cerberus.zone:1317"],
-  "rpc": ["https://rpc.cerberus.zone:26657", "https://rpc-cerberus.ecostake.com:443"],
-  "snapshot_provider": "",
+  "coingecko": "cerberus-2",
+  "api": ["https://cerberus-api.polkachu.com","https://api-cerberus-ia.cosmosia.notional.ventures", "https://api.cerberus.zone:1317"],
+  "rpc": ["https://cerberus-rpc.polkachu.com:443", "https://rpc-cerberus-ia.cosmosia.notional.ventures:443", "https://rpc-cerberus.ecostake.com:443"],
+  "snapshot_provider": "21cca2db122c48a11f426799131ef08235d46671@cerberus-rpc.polkachu.com:10656",
   "sdk_version": "0.44.5",
   "coin_type": "118",
   "min_tx_fee": "5000",
diff --git a/src/chains/mainnet/chihuahua.json b/src/chains/mainnet/chihuahua.json
index bd08f888..33041cca 100644
--- a/src/chains/mainnet/chihuahua.json
+++ b/src/chains/mainnet/chihuahua.json
@@ -1,7 +1,9 @@
 {
     "chain_name": "chihuahua",
-    "api": ["https://api.chihuahua.wtf", "https://chihuahua-api.mercury-nodes.net"],
-    "rpc": ["https://rpc.chihuahua.wtf:443", "https://rpc.chihuahua.wtf:443"],
+    "coingecko": "chihuahua-token",
+    "api": ["https://chihuahua-api.polkachu.com", "https://api.chihuahua.wtf", "https://chihuahua-api.mercury-nodes.net"],
+    "rpc": ["https://chihuahua-rpc.polkachu.com:443", "https://rpc.chihuahua.wtf:443"],
+    "snapshot_provider": "12611137be6f64f9a7fb8977614a5a6f257c1394@65.21.200.224:29656",
     "sdk_version": "0.44.3",
     "coin_type": "118",
     "min_tx_fee": "8000",
diff --git a/src/chains/mainnet/comdex.json b/src/chains/mainnet/comdex.json
index 2c6f3892..34aad218 100644
--- a/src/chains/mainnet/comdex.json
+++ b/src/chains/mainnet/comdex.json
@@ -1,7 +1,7 @@
 {
     "chain_name": "comdex",
-    "api":"https://rest.comdex.one/",
-    "rpc": ["https://api.comdex.audit.one:443/rpc", "https://rpc.comdex.one:443"],
+    "api": ["https://api-comdex-ia.cosmosia.notional.ventures", "https://comdex-api.polkachu.com", "https://rest.comdex.one/"],
+    "rpc": ["https://rpc-comdex-ia.cosmosia.notional.ventures:443", "https://comdex-rpc.polkachu.com:443", "https://api.comdex.audit.one:443/rpc", "https://rpc.comdex.one:443"],
     "snapshot_provider": "",
     "sdk_version": "0.44.3",
     "coin_type": "118",
diff --git a/src/chains/mainnet/cosmos.json b/src/chains/mainnet/cosmos.json
index 24b4b5ba..ac3b7861 100644
--- a/src/chains/mainnet/cosmos.json
+++ b/src/chains/mainnet/cosmos.json
@@ -1,8 +1,9 @@
 {
     "chain_name": "cosmos",
     "coingecko": "cosmos",
-    "api": ["https://cosmos.api.ping.pub", "https://cosmos.api.s16.ventures", "https://lcd-cosmoshub.whispernode.com", "https://api-cosmoshub-ia.cosmosia.notional.ventures", "https://cosmos-api.polkachu.com"],
-    "rpc": ["https://cosmos.rpc.s16.ventures", "https://rpc-cosmoshub-ia.cosmosia.notional.ventures"],
+    "api": ["https://cosmos.api.ping.pub", "https://lcd-cosmoshub.blockapsis.com"],
+    "rpc": ["http://cosmos.rpc.skystarcapital.xyz:26657", "https://cosmoshub.validator.network:443"],
+    "snapshot_provider": "d2008adf6d12f1a1951cce2b5ef531fbecb81895@cosmos.statesync.ping.pub:26656,27483c10217c542908a899024ed26ddfefeee9b9@cosmos.rpc.skystarcapital.xyz:26656",
     "sdk_version": "0.44.3",
     "coin_type": "118",
     "min_tx_fee": "800",
diff --git a/src/chains/mainnet/evmos.json b/src/chains/mainnet/evmos.json
index 890557ec..6c1c09f8 100644
--- a/src/chains/mainnet/evmos.json
+++ b/src/chains/mainnet/evmos.json
@@ -1,7 +1,7 @@
 {
     "chain_name": "evmos",
-    "api": ["https://evmos-api.polkachu.com", "https://rest.bd.evmos.org:1317", "https://evmos-api.skynetvalidators.com","https://api.evmos.nodestake.top"],
-    "rpc": ["https://evmos-rpc.polkachu.com:443", "https://tendermint.bd.evmos.org:26657", "https://tendermint.bd.evmos.org:26657","https://rpc.evmos.nodestake.top"],
+    "api": ["https://evmos-api.polkachu.com", "https://api-evmos-ia.cosmosia.notional.ventures", "https://rest.bd.evmos.org:1317", "https://evmos-api.skynetvalidators.com","https://api.evmos.nodestake.top"],
+    "rpc": ["https://evmos-rpc.polkachu.com:443", "https://rpc-evmos-ia.cosmosia.notional.ventures:443", "https://tendermint.bd.evmos.org:26657", "https://tendermint.bd.evmos.org:26657","https://rpc.evmos.nodestake.top"],
     "snapshot_provider": "",
     "sdk_version": "0.45.1",
     "coin_type": "60",
diff --git a/src/chains/mainnet/juno.json b/src/chains/mainnet/juno.json
index ea4e693e..82f34ca1 100644
--- a/src/chains/mainnet/juno.json
+++ b/src/chains/mainnet/juno.json
@@ -1,14 +1,14 @@
 {
     "chain_name": "juno",
     "coingecko": "juno-network",
-    "api": ["https://juno-api.polkachu.com", "https://lcd-juno.itastakers.com", "https://api-juno.nodes.guru"],
-    "rpc": ["https://rpc-juno.itastakers.com:443", "https://rpc-juno.itastakers.com:443"],
+    "api": ["https://api-juno-ia.cosmosia.notional.ventures", "https://juno-api.polkachu.com", "https://lcd-juno.itastakers.com"],
+    "rpc": ["https://rpc-juno-ia.cosmosia.notional.ventures:443", "https://juno-rpc.polkachu.com:443", "https://rpc-juno.itastakers.com:443", "https://rpc-juno.itastakers.com:443"],
     "snapshot_provider": "",
     "sdk_version": "0.44.5",
     "coin_type": "118",
-    "min_tx_fee": "8000",
+    "min_tx_fee": "3000",
     "addr_prefix": "juno",
-    "logo": "/logos/juno.png",
+    "logo": "/logos/juno.jpg",
     "assets": [{
         "base": "ujuno",
         "symbol": "JUNO",
diff --git a/src/chains/mainnet/lum.json b/src/chains/mainnet/lum.json
index 1c8dd152..0bdfd3f9 100644
--- a/src/chains/mainnet/lum.json
+++ b/src/chains/mainnet/lum.json
@@ -1,8 +1,8 @@
 {
     "chain_name": "lum-network",
-    "coingecko": "",
-    "api": "https://node0.mainnet.lum.network/rest",
-    "rpc": ["https://node0.mainnet.lum.network:443/rpc", "https://node0.mainnet.lum.network:443/rpc"],
+    "coingecko": "lum-network",
+    "api": ["https://api-lum.degeno.de", "https://node0.mainnet.lum.network/rest"],
+    "rpc": ["https://rpc-lum.degeno.de:443", "https://node0.mainnet.lum.network:443/rpc"],
     "snapshot_provider": "",
     "sdk_version": "0.44.5",
     "coin_type": "880",
@@ -13,7 +13,7 @@
         "base": "ulum",
         "symbol": "LUM",
         "exponent": "6",
-        "coingecko_id": "", 
+        "coingecko_id": "lum-network", 
         "logo": "/logos/lum-network.png"
     }]
 }
diff --git a/src/chains/mainnet/osmosis.json b/src/chains/mainnet/osmosis.json
index b5724397..a10213d8 100644
--- a/src/chains/mainnet/osmosis.json
+++ b/src/chains/mainnet/osmosis.json
@@ -1,8 +1,8 @@
 {
     "chain_name": "osmosis",
     "coingecko": "osmosis",
-    "api": ["https://osmosis-api.polkachu.com", "https://osmo.api.ping.pub", "https://lcd-osmosis.blockapsis.com", "https://api-osmosis-ia.cosmosia.notional.ventures"],
-    "rpc": ["https://osmosis-rpc.lavenderfive.com:443", "https://rpc-osmosis.blockapsis.com:443", "https://rpc-osmosis-ia.cosmosia.notional.ventures"],
+    "api": ["https://api-osmosis-ia.cosmosia.notional.ventures", "https://osmosis-api.polkachu.com", "https://osmo.api.ping.pub", "https://lcd-osmosis.blockapsis.com"],
+    "rpc": ["https://rpc-osmosis-ia.cosmosia.notional.ventures:443", "https://osmosis-rpc.polkachu.com:443", "https://osmosis.validator.network:443", "https://rpc-osmosis.blockapsis.com:443"],
     "snapshot_provider": "",
     "sdk_version": "0.44.5",
     "coin_type": "118",
@@ -21,11 +21,5 @@
         "exponent": "6",
         "coingecko_id": "ion", 
         "logo": "/logos/osmosis.jpg"
-    },{
-        "base": "usomm",
-        "symbol": "SOMM",
-        "exponent": "6",
-        "coingecko_id": "somm", 
-        "logo": ""
     }]
 }
diff --git a/src/chains/mainnet/secret.json b/src/chains/mainnet/secret.json
index 1ce10183..85d17481 100644
--- a/src/chains/mainnet/secret.json
+++ b/src/chains/mainnet/secret.json
@@ -1,10 +1,10 @@
 {
     "chain_name": "secret",
     "coingecko": "secret",
-    "api": ["https://api.scrt.network", "https://secret-4.api.trivium.network:1317"],
-    "rpc": ["https://rpc.scrt.network", "https://secret-4.api.trivium.network:26657"],
+    "api": ["https://api.roninventures.io","https://api.scrt.network"],
+    "rpc": ["http://beta-api.scrt.network:26657", "https://api.scrt.network:443"],
     "snapshot_provider": "",
-    "sdk_version": "0.45.4",
+    "sdk_version": "0.33.8",
     "coin_type": "529",
     "min_tx_fee": "5000",
     "addr_prefix": "secret",
diff --git a/src/chains/mainnet/sentinel.json b/src/chains/mainnet/sentinel.json
index c130cb69..6f9f8031 100644
--- a/src/chains/mainnet/sentinel.json
+++ b/src/chains/mainnet/sentinel.json
@@ -1,7 +1,7 @@
 {
     "chain_name": "sentinel",
-    "api": "https://lcd.sentinel.co",
-    "rpc": ["https://rpc-sentinel.keplr.app:443", "https://rpc-sentinel.keplr.app:443"],
+    "api": ["https://api-sentinel-ia.cosmosia.notional.ventures", "https://lcd.sentinel.co"],
+    "rpc": ["https://api-sentinel-ia.cosmosia.notional.ventures:443", "https://rpc-sentinel.keplr.app:443", "https://rpc-sentinel.keplr.app:443"],
     "snapshot_provider": "",
     "sdk_version": "0.45.6",
     "coin_type": "118",
diff --git a/src/chains/mainnet/shentu.json b/src/chains/mainnet/shentu.json
index 124e295b..e1030e96 100644
--- a/src/chains/mainnet/shentu.json
+++ b/src/chains/mainnet/shentu.json
@@ -2,8 +2,8 @@
 {
     "chain_name": "shentu",
     "coingecko": "certik",
-    "api": ["https://chainfull.noopsbycertik.com"],
-    "rpc": "",
+    "api": ["https://certik-api.polkachu.com/", "https://chainfull.noopsbycertik.com"],
+    "rpc": ["https://certik-rpc.polkachu.com:443", "https://certik-rpc.polkachu.com:443"],
     "snapshot_provider": "",
     "sdk_version": "0.44.3",
     "coin_type": "118",
diff --git a/src/chains/mainnet/sifchain.json b/src/chains/mainnet/sifchain.json
index d22e2844..afabc734 100644
--- a/src/chains/mainnet/sifchain.json
+++ b/src/chains/mainnet/sifchain.json
@@ -1,9 +1,9 @@
 {
     "chain_name": "sifchain",
-    "api": "https://api.sifchain.finance",
-    "rpc": ["https://rpc.sifchain.finance:443", "https://rpc-archive.sifchain.finance:443"],
+    "api": ["https://api-sifchain-ia.cosmosia.notional.ventures", "https://sifchain-api.polkachu.com", "https://api.sifchain.finance"],
+    "rpc": ["https://rpc-sifchain-ia.cosmosia.notional.ventures/", "https://sifchain-rpc.polkachu.com:443", "https://rpc.sifchain.finance:443", "https://rpc-archive.sifchain.finance:443"],
     "snapshot_provider": "",
-    "sdk_version": "0.45.0",
+    "sdk_version": "0.42.6",
     "coin_type": "118",
     "min_tx_fee": "8000",
     "addr_prefix": "sif",
diff --git a/src/chains/mainnet/stargaze.json b/src/chains/mainnet/stargaze.json
index b7499bf0..9553952c 100644
--- a/src/chains/mainnet/stargaze.json
+++ b/src/chains/mainnet/stargaze.json
@@ -1,7 +1,7 @@
 {
     "chain_name": "stargaze",
-    "api": ["https://rest.stargaze-apis.com", "https://rest.stargaze.publicawesome.dev","https://api.stargaze.nodestake.top"],
-    "rpc": ["https://rpc.stargaze-apis.com:443", "https://rpc.stargaze.ezstaking.io:443","https://rpc.stargaze.nodestake.top"],
+    "api": ["https://stargaze-api.polkachu.com/","https://api-stargaze-ia.cosmosia.notional.ventures/", "https://rest.stargaze-apis.com", "https://rest.stargaze.publicawesome.dev"],
+    "rpc": ["https://stargaze-rpc.polkachu.com/", "https://rpc-stargaze-ia.cosmosia.notional.ventures/","https://rpc.stargaze-apis.com:443", "https://rpc.stargaze.ezstaking.io:443"],
     "snapshot_provider": "",
     "sdk_version": "0.44.3",
     "coin_type": "118",
@@ -15,4 +15,4 @@
         "coingecko_id": "stargaze", 
         "logo": "/logos/stargaze.png"
     }]
-}
+}
\ No newline at end of file
diff --git a/src/chains/mainnet/vidulum.json b/src/chains/mainnet/vidulum.json
index 3e0bf42d..72057a42 100644
--- a/src/chains/mainnet/vidulum.json
+++ b/src/chains/mainnet/vidulum.json
@@ -1,10 +1,10 @@
 {
     "chain_name": "vidulum",
     "coingecko": "vidulum",
-    "api": "https://mainnet-lcd.vidulum.app",
-    "rpc": ["https://mainnet-rpc.vidulum.app:443", "https://mainnet-rpc.vidulum.app:443"],
-    "snapshot_provider": "",
-    "sdk_version": "0.45.0",
+    "api": ["https://rest.rpc.erialos.me","https://api-vidulum-ia.cosmosia.notional.ventures", "https://mainnet-lcd.vidulum.app"],
+    "rpc": ["https://trpc.rpc.erialos.me:443","https://rpc-vidulum-ia.cosmosia.notional.ventures:443", "https://mainnet-rpc.vidulum.app:443"],
+    "snapshot_provider": "c32903505e9ab811ac46306d2913c98ccf4883ce@rpc.erialos.me:26656",
+    "sdk_version": "0.44.0",
     "coin_type": "370",
     "min_tx_fee": "8000",
     "addr_prefix": "vdl",
@@ -16,4 +16,4 @@
         "coingecko_id": "vidulum", 
         "logo": "/logos/VDL.png"
     }]
-  }
\ No newline at end of file
+  }
diff --git a/src/chains/testnet/beezee.json b/src/chains/testnet/beezee.json
new file mode 100644
index 00000000..3d42b337
--- /dev/null
+++ b/src/chains/testnet/beezee.json
@@ -0,0 +1,19 @@
+{
+    "chain_name": "beezee",
+    "coingecko": "bzedge",
+    "api": ["https://testnet.getbze.com"],
+    "rpc": ["https://testnet-rpc.getbze.com:443","https://testnet-rpc.getbze.com:443"],
+    "snapshot_provider": [""],
+    "sdk_version": "0.44.0",
+    "coin_type": "370",
+    "min_tx_fee": "8000",
+    "addr_prefix": "bze",
+    "logo": "https://assets.coingecko.com/coins/images/7814/large/BZEdge_Color_icon.png",
+    "assets": [{
+        "base": "ubze",
+        "symbol": "BZE",
+        "exponent": "6",
+        "coingecko_id": "bzedge",
+        "logo": "https://assets.coingecko.com/coins/images/7814/large/BZEdge_Color_icon.png"
+    }]
+  }
diff --git a/src/chains/testnet/cerberus.json-na b/src/chains/testnet/cerberus.json-na
new file mode 100644
index 00000000..867e0706
--- /dev/null
+++ b/src/chains/testnet/cerberus.json-na
@@ -0,0 +1,21 @@
+{
+  "chain_name": "cerberus",
+  "coingecko": "",
+  "api": ["https://api.cerberus.zone:1317"],
+  "rpc": ["https://rpc.cerberus.zone:26657", "https://rpc-cerberus.ecostake.com:443"],
+  "snapshot_provider": "",
+  "sdk_version": "0.44.5",
+  "coin_type": "118",
+  "min_tx_fee": "5000",
+  "addr_prefix": "cerberus",
+  "logo": "/logos/cerberus.png",
+  "assets": [
+    {
+      "base": "ucrbrus",
+      "symbol": "CRBRUS",
+      "exponent": "6",
+      "coingecko_id": "",
+      "logo": "/logos/cerberus.png"
+    }
+  ]
+}
diff --git a/src/chains/testnet/sifchain.json-na b/src/chains/testnet/sifchain.json-na
new file mode 100644
index 00000000..1cb7fdd5
--- /dev/null
+++ b/src/chains/testnet/sifchain.json-na
@@ -0,0 +1,18 @@
+{
+    "chain_name": "sifchain",
+    "api": "https://api.sifchain.finance",
+    "rpc": ["https://rpc.sifchain.finance:443", "https://rpc-archive.sifchain.finance:443"],
+    "snapshot_provider": "",
+    "sdk_version": "0.42.6",
+    "coin_type": "118",
+    "min_tx_fee": "8000",
+    "addr_prefix": "sif",
+    "logo": "/logos/sifchain.jpeg",
+    "assets": [{
+        "base": "rowan",
+        "symbol": "ROWAN",
+        "exponent": "18",
+        "coingecko_id": "sifchain", 
+        "logo": "/logos/sifchain.jpeg"
+    }]
+}
\ No newline at end of file
diff --git a/src/chains/testnet/stargaze.json-na b/src/chains/testnet/stargaze.json-na
new file mode 100644
index 00000000..6dc0893e
--- /dev/null
+++ b/src/chains/testnet/stargaze.json-na
@@ -0,0 +1,18 @@
+{
+    "chain_name": "stargaze",
+    "api": ["https://rest.stargaze-apis.com", "https://rest.stargaze.publicawesome.dev"],
+    "rpc": ["https://rpc.stargaze-apis.com:443", "https://rpc.stargaze.ezstaking.io:443"],
+    "snapshot_provider": "",
+    "sdk_version": "0.44.3",
+    "coin_type": "118",
+    "min_tx_fee": "800",
+    "addr_prefix": "stars",
+    "logo": "/logos/stargaze.png",
+    "assets": [{
+        "base": "ustars",
+        "symbol": "STARS",
+        "exponent": "6",
+        "coingecko_id": "stargaze", 
+        "logo": "/logos/stargaze.png"
+    }]
+}
\ No newline at end of file
diff --git a/src/chains/testnet/vidulum.json b/src/chains/testnet/vidulum.json
new file mode 100644
index 00000000..3cfc68d4
--- /dev/null
+++ b/src/chains/testnet/vidulum.json
@@ -0,0 +1,19 @@
+{
+    "chain_name": "vidulum",
+    "coingecko": "vidulum",
+    "api": ["https://testnet-lcd.vidulum.app"],
+    "rpc": [],
+    "snapshot_provider": "",
+    "sdk_version": "0.44.0",
+    "coin_type": "370",
+    "min_tx_fee": "8000",
+    "addr_prefix": "vdl",
+    "logo": "/logos/VDL.png",
+    "assets": [{
+        "base": "uvdl",
+        "symbol": "VDL",
+        "exponent": "6",
+        "coingecko_id": "vidulum", 
+        "logo": "/logos/VDL.png"
+    }]
+  }