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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 #0x0bcc5c249ee78432e873b9b6e1b73c703c3f70e41d2417d2f32db2d82d7a3418 · ArcScan

Block

#21,555,306

2026-09-18 20:32:24 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,306
Timestamp: 47 days ago · 2026-09-18 20:32:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x0bcc5c249ee78432e873b9b6e1b73c703c3f70e41d2417d2f32db2d82d7a3418
Parent hash: 0xd56969ff…fb65ddb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,306 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.2%365,041 / 30,000,000

Base fee

20 gwei

State root

0xec05680384bc…2a38a43f9925

Transactions root

0x4056b1911298…d1b06c47bdeb

Receipts root

0xbbe41ded6204…a27aa37032d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800