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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 #0xc91eb7d00fe85f2c61ca3d730daec6c4a294ccf403e283dd5bb196a4ba9d257e · ArcScan

Block

#21,220,821

2026-09-16 21:25:19 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,821
Timestamp: 23 days ago · 2026-09-16 21:25:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xc91eb7d00fe85f2c61ca3d730daec6c4a294ccf403e283dd5bb196a4ba9d257e
Parent hash: 0x60a58d22…71c391d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,821 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

86.7%26,009,993 / 30,000,000

Base fee

20.136525071 gwei

State root

0xad25954e37aa…9b27f4449dfc

Transactions root

0x389396261c70…214e2b167b78

Receipts root

0xe090ac4ba7b6…50a8d8b45a6e

Nonce

0x0000000000000000

Extra data

0x00000004b75fc92b