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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 #0x7b74181e7e9acf35b68219f975346889d44029bebbc81028db82576c353b284e · ArcScan

Block

#21,321,355

2026-09-17 11:34:22 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,355
Timestamp: 6 days ago · 2026-09-17 11:34:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b74181e7e9acf35b68219f975346889d44029bebbc81028db82576c353b284e
Parent hash: 0x394b62c1…350d3e9d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,355 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

30.5%9,164,778 / 30,000,000

Base fee

20 gwei

State root

0x2e5482870a8e…2c70b6dc2fca

Transactions root

0x69dab0eade14…b61d3c96e514

Receipts root

0xd0a57bdf1164…f8e3019d4bf8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800