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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 #0x9b45cfca441b4776439bdf720abb7d542447f2045c1555bb1a5967c87fafba67 · ArcScan

Block

#21,557,341

2026-09-18 20:49:37 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,341
Timestamp: 18 days ago · 2026-09-18 20:49:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b45cfca441b4776439bdf720abb7d542447f2045c1555bb1a5967c87fafba67
Parent hash: 0x5ae181f4…f46dbd49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,341 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.7%503,148 / 30,000,000

Base fee

20 gwei

State root

0xb827f1e3d31c…45ca71e18e02

Transactions root

0xa7637ec7c98e…8b866576abb3

Receipts root

0xaa04a1ff9e52…fd010ff61fad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800