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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 #0xa8dc0cfff1251945bf41f4e29080db90a8a701dc956dde693a7d26b40e8413bb · ArcScan

Block

#21,388,603

2026-09-17 21:03:14 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,603
Timestamp: 31 days ago · 2026-09-17 21:03:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8dc0cfff1251945bf41f4e29080db90a8a701dc956dde693a7d26b40e8413bb
Parent hash: 0xd89bc92d…7d9f2ca4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,603 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.0%7,201,001 / 30,000,000

Base fee

20 gwei

State root

0x9f939a46cf09…773826a90835

Transactions root

0xb2d90e73aabb…c11ff1a6533b

Receipts root

0x5d79dfba66ad…3c1dcd4faabe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800