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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 #0x31a7afdf4d9bbf8c2274076c3f8fba0232cb2d74fd2d651670c3b60160af21d4 · ArcScan

Block

#21,220,866

2026-09-16 21:25:41 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,866
Timestamp: 22 days ago · 2026-09-16 21:25:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x31a7afdf4d9bbf8c2274076c3f8fba0232cb2d74fd2d651670c3b60160af21d4
Parent hash: 0x767fe64b…5374d241
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,866 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

53.3%15,997,792 / 30,000,000

Base fee

20 gwei

State root

0xb2967ccdfc40…5d3f3ba70974

Transactions root

0x50c2f2804247…fa6bbd4d76b8

Receipts root

0x5726acb2b70d…bed36f34e0e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800