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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 #0x740cd710d5b9ac309678dc2f628a6ed46a9574348341204673aaced2291e799a · ArcScan

Block

#21,339,860

2026-09-17 14:10:39 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,860
Timestamp: 46 days ago · 2026-09-17 14:10:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x740cd710d5b9ac309678dc2f628a6ed46a9574348341204673aaced2291e799a
Parent hash: 0xa8db132e…cd21307e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,860 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.7%6,823,536 / 30,000,000

Base fee

20 gwei

State root

0xb40a524b3054…67d4dc6d68ef

Transactions root

0xf7b57517fa62…0d1631817143

Receipts root

0xbe4907d9756a…ecae619af0da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800