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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 #0x21c64d04b2cdece1b1a3cd38cac33a27c0ff7e779de3a59145f8ee2cd1cf870d · ArcScan

Block

#21,264,387

2026-09-17 03:33:07 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,387
Timestamp: 6 days ago · 2026-09-17 03:33:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x21c64d04b2cdece1b1a3cd38cac33a27c0ff7e779de3a59145f8ee2cd1cf870d
Parent hash: 0xc2c90ea6…267df380
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,387 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.5%4,950,737 / 30,000,000

Base fee

20 gwei

State root

0xb412a7bc3f29…cd95128d14f9

Transactions root

0x62af6b75a574…59a859514633

Receipts root

0xecd7c7950e69…7f80e32b9433

Nonce

0x0000000000000000

Extra data

0x00000004a817c800