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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 #0x0a603f07bd89266df0e038ed44a3473ea90712330b04c20ec2b8135ce67f05bf · ArcScan

Block

#21,279,188

2026-09-17 05:38:10 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,188
Timestamp: 19 days ago · 2026-09-17 05:38:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a603f07bd89266df0e038ed44a3473ea90712330b04c20ec2b8135ce67f05bf
Parent hash: 0x321abba6…ee665a70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,188 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.7%5,611,884 / 30,000,000

Base fee

20 gwei

State root

0x2cc5ea26baab…4c83947c9c39

Transactions root

0x6d018667c153…3579a70b92e0

Receipts root

0xa1f7d2f92347…23b78f968542

Nonce

0x0000000000000000

Extra data

0x00000004a817c800