cerc-io/ipld-eth-server
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ipld-eth-server/pkg/core/header.go

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Add light sync command - Only syncs block headers (excludes block bodies, transactions, receipts, and logs) - Modifies validation window to include the most recent block - Isolates validation window to the variable defined in the cmd directory (blocks have a separate variable defined in the block_repository for determining when to set a block as final)
2018-07-17 21:23:07 +00:00
package core
Handle headers from POA chain - Fetching headers from Kovan requires custom type without mixHash/Nonce
2018-09-18 19:46:16 +00:00
import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/core/types"
)
Add light sync command - Only syncs block headers (excludes block bodies, transactions, receipts, and logs) - Modifies validation window to include the most recent block - Isolates validation window to the variable defined in the cmd directory (blocks have a separate variable defined in the block_repository for determining when to set a block as final)
2018-07-17 21:23:07 +00:00
type Header struct {
Add FlipKick log events transformer
2018-08-07 15:51:34 +00:00
Id int64
Add light sync command - Only syncs block headers (excludes block bodies, transactions, receipts, and logs) - Modifies validation window to include the most recent block - Isolates validation window to the variable defined in the cmd directory (blocks have a separate variable defined in the block_repository for determining when to set a block as final)
2018-07-17 21:23:07 +00:00
BlockNumber int64 `db:"block_number"`
Hash string
Raw []byte
Add timestamp to block header - Enables quickly deriving timestamp from header for log events
2018-10-11 20:25:14 +00:00
Timestamp string `db:"block_timestamp"`
Add light sync command - Only syncs block headers (excludes block bodies, transactions, receipts, and logs) - Modifies validation window to include the most recent block - Isolates validation window to the variable defined in the cmd directory (blocks have a separate variable defined in the block_repository for determining when to set a block as final)
2018-07-17 21:23:07 +00:00
}
Handle headers from POA chain - Fetching headers from Kovan requires custom type without mixHash/Nonce
2018-09-18 19:46:16 +00:00
type POAHeader struct {
ParentHash common.Hash `json:"parentHash" gencodec:"required"`
UncleHash common.Hash `json:"sha3Uncles" gencodec:"required"`
Coinbase common.Address `json:"miner" gencodec:"required"`
Root common.Hash `json:"stateRoot" gencodec:"required"`
TxHash common.Hash `json:"transactionsRoot" gencodec:"required"`
ReceiptHash common.Hash `json:"receiptsRoot" gencodec:"required"`
Bloom types.Bloom `json:"logsBloom" gencodec:"required"`
Difficulty *hexutil.Big `json:"difficulty" gencodec:"required"`
Number *hexutil.Big `json:"number" gencodec:"required"`
GasLimit hexutil.Uint64 `json:"gasLimit" gencodec:"required"`
GasUsed hexutil.Uint64 `json:"gasUsed" gencodec:"required"`
Time *hexutil.Big `json:"timestamp" gencodec:"required"`
Extra hexutil.Bytes `json:"extraData" gencodec:"required"`
Hash common.Hash `json:"hash"`
}
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