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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 #0xf9a90ac0dd3dc07ed407ce31e0a671a83f26ca1a3707f06385353d842bccaae3 · ArcScan

Block

#21,417,770

2026-09-18 01:09:47 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,770
Timestamp: 43 days ago · 2026-09-18 01:09:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9a90ac0dd3dc07ed407ce31e0a671a83f26ca1a3707f06385353d842bccaae3
Parent hash: 0x11ef2c8a…71cfd790
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,770 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

25.2%7,551,840 / 30,000,000

Base fee

20 gwei

State root

0x42b8deffdd5e…7cea4f1f5c53

Transactions root

0x749e95681195…1eb43817e455

Receipts root

0x4ac119cec501…811b94f90a94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800