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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 #0xb6ea586fa34b34422cca8b0cd23251def936d5c2566b4dfac894a27534e54a96 · ArcScan

Block

#21,278,881

2026-09-17 05:35:34 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,881
Timestamp: 11 days ago · 2026-09-17 05:35:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6ea586fa34b34422cca8b0cd23251def936d5c2566b4dfac894a27534e54a96
Parent hash: 0xc5f18d40…3c79ebd3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,881 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.1%3,030,900 / 30,000,000

Base fee

20 gwei

State root

0x4ad6452214b2…519f4629b40a

Transactions root

0xfed01cc768c5…117914ef991e

Receipts root

0xafb0e9ec0ac2…8df6470f4e9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800