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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 #0x478b882ac3f063f19c49c8775ef82f25195b7121cae51a579b85778edd0c4d68 · ArcScan

Block

#21,345,441

2026-09-17 14:57:47 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,441
Timestamp: 52 days ago · 2026-09-17 14:57:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x478b882ac3f063f19c49c8775ef82f25195b7121cae51a579b85778edd0c4d68
Parent hash: 0x97518154…45c6ee64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,441 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.9%2,676,227 / 30,000,000

Base fee

20 gwei

State root

0x814bcd3b776f…e46ad7b0548d

Transactions root

0xe3b2f67f515d…5718df89424d

Receipts root

0x1ee87a9d58c3…cad91489454b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800