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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 #0xb5f55ea12d06d13a0fdf64fa01034b0ebab5eb8a781378794a50f078722ed87f · ArcScan

Block

#21,311,720

2026-09-17 10:13:01 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,720
Timestamp: 36 days ago · 2026-09-17 10:13:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xb5f55ea12d06d13a0fdf64fa01034b0ebab5eb8a781378794a50f078722ed87f
Parent hash: 0xdb558104…84be138f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,720 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

26.1%7,837,241 / 30,000,000

Base fee

20 gwei

State root

0xa6d8bde34613…51adfe55c43a

Transactions root

0x42349bed451a…83cd18423ae0

Receipts root

0x3e24c0ca41de…21e64a97c378

Nonce

0x0000000000000000

Extra data

0x00000004a817c800