#648
Block
#648
QBFT block header, proposer, gas, transactions, and protocol roots from the Explorer API.
Overview
Bull Chain uses QBFT finality. Recent canonical blocks are pending finality until they are beyond the configured safety window.
Block Height#648
Timestamp
FinalityFinalized12-block safety window
Proposer0xa4df43...904d79
Transactions1
Gas Used1,438,706
Gas Limit30,000,000
Gas Utilization1,438,706 / 30,000,000 (4.8%)
Size7,709 bytes
Transactions
| Index | Transaction Hash | From | To | Value | Status |
|---|---|---|---|---|---|
| 0 | 0x927a1c...8d11cb | 0x4ed182...a2ac3c | Contract creation | 0 BTQ | Success |
Advanced
Protocol fields are provided for investigation and copyability. PoW-era compatibility fields are not used as Bull Chain finality semantics.
Block Hash0x6433f8...cdcc26
Parent Hash0xa23efa...ea8cbb
State Root0xe352ca...c8d442
Transactions Root0xd0049f...f029c3
Receipts Root0x82d2d4...e7e478
Base Fee Per Gas0
Difficulty (EVM compatibility)1
Total Difficulty (EVM compatibility)649
Extra Data
0xf9019da00000000000000000000000000000000000000000626573752032352e31302e30f8699414da767b93d42047...
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
Logs Bloom
0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000...
0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000800000000004000000000000000000000000000000000000000000000000000000040000080000000000000000000000000000000000000000000000000000000000080000000000000000000000004000000000000000000000000000000000000000000000000000000000000000020000800000000000000800000000000000000000000000000000000000000000000