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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 #0xa301883f695228f01162795ba185d8caafe8301e666a3cf60090b1108f5162a9 · ArcScan

Block

#21,243,757

2026-09-17 00:38:55 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,757
Timestamp: 3 days ago · 2026-09-17 00:38:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xa301883f695228f01162795ba185d8caafe8301e666a3cf60090b1108f5162a9
Parent hash: 0x5a16cc9a…d58cefe6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,757 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.1%4,522,463 / 30,000,000

Base fee

20 gwei

State root

0x9fb9e0feed30…3cf5540687be

Transactions root

0xbc4a8ee8cfac…5a4986636211

Receipts root

0x63d3cae8d4ff…c2c37146ab77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800