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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 #0xd81d2c11acc8d86d31ad212625270b2f46ea7e1f4e7764a73f5be10ae96dc55e · ArcScan

Block

#21,521,407

2026-09-18 15:45:49 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,407
Timestamp: 12 days ago · 2026-09-18 15:45:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xd81d2c11acc8d86d31ad212625270b2f46ea7e1f4e7764a73f5be10ae96dc55e
Parent hash: 0x89b12a6d…77cda470
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,407 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.2%1,858,070 / 30,000,000

Base fee

20 gwei

State root

0x2b12669150a8…0df03a9f2bfe

Transactions root

0x998f998c3cf6…cccc37cbdb77

Receipts root

0xc56cc1fcccb6…8da18d212f1d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800