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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 #0x37ac44b8b7896bec75bc8dcde15270488b627e416b852763fb221f73b9cc9463 · ArcScan

Block

#21,279,912

2026-09-17 05:44:16 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,912
Timestamp: 43 days ago · 2026-09-17 05:44:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x37ac44b8b7896bec75bc8dcde15270488b627e416b852763fb221f73b9cc9463
Parent hash: 0x55b8ea0f…c0867be7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,912 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.1%4,817,707 / 30,000,000

Base fee

20 gwei

State root

0x493c5ff5c915…e280050e45c9

Transactions root

0x80ef6fe7730f…187846eac898

Receipts root

0xa3ad22902640…ccb0325daa69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800