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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 #0x476c1f33ab75d12d221ece34407ec0a868ef72bf86d2bede9a129707f565956a · ArcScan

Block

#21,539,403

2026-09-18 18:17:56 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,403
Timestamp: 54 days ago · 2026-09-18 18:17:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x476c1f33ab75d12d221ece34407ec0a868ef72bf86d2bede9a129707f565956a
Parent hash: 0x4b6b14d7…003e418d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,403 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.0%2,691,861 / 30,000,000

Base fee

20 gwei

State root

0xc8fa3723d7ee…c81079a97624

Transactions root

0x63f3aaf7c980…313dc17c963a

Receipts root

0x79afc069cc5b…4e5dd21459d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800