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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 #0x54962e17675ef1f0f4ed57d1d5a67ddc7ccd7fec6155c8ee345abc30712b8ea0 · ArcScan

Block

#21,321,321

2026-09-17 11:34:04 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,321
Timestamp: 7 days ago · 2026-09-17 11:34:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x54962e17675ef1f0f4ed57d1d5a67ddc7ccd7fec6155c8ee345abc30712b8ea0
Parent hash: 0x6356a482…8d93fb5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,321 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

42.9%12,874,769 / 30,000,000

Base fee

20 gwei

State root

0x74e8619d9e52…623ca27ce604

Transactions root

0x803cc46fbc44…b6ccd6813b4b

Receipts root

0xd88e3e578629…1cdf41d28b44

Nonce

0x0000000000000000

Extra data

0x00000004a817c800