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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 #0x309f06c40aa75b202959339ecbfecc819d199792a79b700819e592ac2997f821 · ArcScan

Block

#21,542,461

2026-09-18 18:43:47 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,461
Timestamp: 29 days ago · 2026-09-18 18:43:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x309f06c40aa75b202959339ecbfecc819d199792a79b700819e592ac2997f821
Parent hash: 0x2bb70eff…c300fb52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,461 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.7%1,410,144 / 30,000,000

Base fee

20 gwei

State root

0x088bcd34d09c…95d1443db4a9

Transactions root

0x4aaf6b2b8d7a…c312004a2e1b

Receipts root

0x1368894bf164…3dda9ef1f0d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800