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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 #0x478221adb97f89a8fcff88114562b5b6038763cf8262f6f5120892aefd91e39e · ArcScan

Block

#21,309,131

2026-09-17 09:51:10 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,131
Timestamp: 10 days ago · 2026-09-17 09:51:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x478221adb97f89a8fcff88114562b5b6038763cf8262f6f5120892aefd91e39e
Parent hash: 0x31fe6552…618e1b25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,131 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.9%5,069,421 / 30,000,000

Base fee

20 gwei

State root

0x55be69b62c3a…9cf1ecd28e87

Transactions root

0x812b78905fd8…4244dcf4c984

Receipts root

0x147c81366b16…21884301df5f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800