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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 #0x120c932574523ce5abcb699ebede671224782cdb0d0cd9ba168a5e52dcf500ed · ArcScan

Block

#21,481,728

2026-09-18 10:10:25 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,728
Timestamp: 48 days ago · 2026-09-18 10:10:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x120c932574523ce5abcb699ebede671224782cdb0d0cd9ba168a5e52dcf500ed
Parent hash: 0x3a9ca87c…3923f551
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,728 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.5%2,844,702 / 30,000,000

Base fee

20 gwei

State root

0xaaa17a8c9564…d6a7583d69a3

Transactions root

0x058c1da132b0…ad4adcc54e97

Receipts root

0xeb93456ada0b…8f0cdd51dec9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800