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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 #0xbf8f5c78da322d765d6388ed04d2a47d7f2351fb16f933325099c2c4b4c8eede · ArcScan

Block

#21,516,278

2026-09-18 15:02:28 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,278
Timestamp: 23 days ago · 2026-09-18 15:02:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf8f5c78da322d765d6388ed04d2a47d7f2351fb16f933325099c2c4b4c8eede
Parent hash: 0x0b84fc08…fa9fc3fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,278 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.2%2,758,557 / 30,000,000

Base fee

20 gwei

State root

0x79d3afe5c739…c4e89d0df4a9

Transactions root

0xefcb6e6667da…d578ee9c7f00

Receipts root

0x7a4b005f9b74…c094d8d19d3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800