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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 #0x621abd1ff14e6c42efb7a5ff8074e555c89e9038d6ecb1eec3158dfc5249a28e · ArcScan

Block

#21,345,125

2026-09-17 14:55:07 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,125
Timestamp: 55 days ago · 2026-09-17 14:55:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x621abd1ff14e6c42efb7a5ff8074e555c89e9038d6ecb1eec3158dfc5249a28e
Parent hash: 0xa4111d41…03cca0ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,125 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.2%3,960,432 / 30,000,000

Base fee

20 gwei

State root

0xda3943e2ba1a…302564fde450

Transactions root

0xc989a00ec2db…13f84f13a9cc

Receipts root

0x1347dbc2917d…ee00ac1caa8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800