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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 #0x6e429249fcb1655981666ec817350744226dfa9f1b726a89f1b5768e176bb95a · ArcScan

Block

#21,254,406

2026-09-17 02:08:49 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,406
Timestamp: 3 days ago · 2026-09-17 02:08:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e429249fcb1655981666ec817350744226dfa9f1b726a89f1b5768e176bb95a
Parent hash: 0xff3f0f2a…5cf2b350
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,406 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.5%3,738,334 / 30,000,000

Base fee

20 gwei

State root

0xf287defbb180…db5a6c208000

Transactions root

0x04bb8d310e00…600640baf19b

Receipts root

0x46dd1afac23e…facfc4113c5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800