# eth-blob-indexer

A service that indexes all newly committed blobs on the Ethereum Beacon chain.

Example:
```
$ eth-blob-indexer \
    --beacon-addr=http://fixturenet-eth-lighthouse-1:8001 \
    --redis-addr=eth-blob-db:6379 \
    --log-level=debug
May 29 17:11:54.397 INF Starting indexer beacon=http://fixturenet-eth-lighthouse-1:8001 redis=eth-blob-db:6379
May 29 17:11:54.398 DBG Subscribing to event stream endpoint="http://fixturenet-eth-lighthouse-1:8001/eth/v1/events?topics=blob_sidecar"
May 29 17:11:54.398 DBG Subscribing to event stream endpoint="http://fixturenet-eth-lighthouse-1:8001/eth/v1/events?topics=head"
May 29 17:11:55.058 DBG Received head event slot=153 block=0x838ca2e262da142b7f0b3aa5d0f3472a7e33d52e597aa0ab9cad609f2bb0fb87
...
May 29 17:16:13.062 DBG Received head event slot=239 block=0x0015e9ce0b104935c05abe49dac1e83721b339aa61954b1128dd178800e3bad7
May 29 17:16:16.070 DBG Received blob_sidecar event slot=240 block=0x304d37b405fb99913a9e2cb543080d80fb08871ca3c7d581e88b460c3678fa58 vhash=0x01265315cda2c869191467c60f7374dc80be8be32b8117cd780655014db819f6
May 29 17:16:16.098 DBG Received head event slot=240 block=0x304d37b405fb99913a9e2cb543080d80fb08871ca3c7d581e88b460c3678fa58
May 29 17:16:16.098 DBG Fetching blobs endpoint=http://fixturenet-eth-lighthouse-1:8001/eth/v1/beacon/blob_sidecars/240
May 29 17:16:16.107 INF Storing blob vhash=0x01265315cda2c869191467c60f7374dc80be8be32b8117cd780655014db819f6
```