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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 #0x31608df45e49907fbd8ace984c7d8c0fb53f53535f5c0dbdb0e155a4c619aa8f · ArcScan

Block

#21,309,042

2026-09-17 09:50:25 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,042
Timestamp: 6 days ago · 2026-09-17 09:50:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x31608df45e49907fbd8ace984c7d8c0fb53f53535f5c0dbdb0e155a4c619aa8f
Parent hash: 0x3cef20d1…a6a75960
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,042 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.6%4,665,268 / 30,000,000

Base fee

20 gwei

State root

0x5c16191edf60…58362d32c0b5

Transactions root

0x7a52a999032e…56364a225e5c

Receipts root

0x3db9d507c1de…611c645cd5ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800