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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x8b8541e3abfae66dc01b98de941a4456f0d02f3812ab3c0fb98afc87930cac5c · ArcScan

Block

#21,278,374

2026-09-17 05:31:17 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,374
Timestamp: 5 days ago · 2026-09-17 05:31:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b8541e3abfae66dc01b98de941a4456f0d02f3812ab3c0fb98afc87930cac5c
Parent hash: 0xb003dff5…1bedef66
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,374 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.4%4,927,133 / 30,000,000

Base fee

20 gwei

State root

0x5764270418fb…d287731e6987

Transactions root

0xc7607be61aa4…085d1d5f4182

Receipts root

0x8de1605b08d3…2334cd232047

Nonce

0x0000000000000000

Extra data

0x00000004a817c800