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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 #0xa9c1569e9c1c505c0090378f7f98ea6f1fe9ecd71c40a2cf301ea82d1324117f · ArcScan

Block

#21,321,319

2026-09-17 11:34:03 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,319
Timestamp: 7 days ago · 2026-09-17 11:34:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9c1569e9c1c505c0090378f7f98ea6f1fe9ecd71c40a2cf301ea82d1324117f
Parent hash: 0x55749d4e…112d2bc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,319 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

32.0%9,589,196 / 30,000,000

Base fee

20 gwei

State root

0x21ce1fba6e89…c7eb13dfca17

Transactions root

0x9dd818e4779b…4c8d77d1b8b7

Receipts root

0x3d7aee121bce…68486fd81fca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800