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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 #0x5309d31a7e61561534ced185738fbea18abf41c82a9dedb574c31076297915d9 · ArcScan

Block

#21,543,976

2026-09-18 18:56:36 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,976
Timestamp: 56 days ago · 2026-09-18 18:56:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x5309d31a7e61561534ced185738fbea18abf41c82a9dedb574c31076297915d9
Parent hash: 0xcebe2ca6…df1d243e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,976 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.0%1,815,250 / 30,000,000

Base fee

20 gwei

State root

0x0a33c4834c1b…3209bc65784a

Transactions root

0x40e3a37db4e4…258a7d29be7d

Receipts root

0xf0676b6b5f2b…8bb7d7fcb0f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800