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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 #0x974deb4ad8a8796462f51cfcfd69e1a8418ac854189acb4dce5f86c02cb5653b · ArcScan

Block

#21,278,850

2026-09-17 05:35:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,850
Timestamp: 10 days ago · 2026-09-17 05:35:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x974deb4ad8a8796462f51cfcfd69e1a8418ac854189acb4dce5f86c02cb5653b
Parent hash: 0xf3bbe13b…8d69f0a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,850 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.1%4,823,449 / 30,000,000

Base fee

20 gwei

State root

0x08e3141be138…d85fa065a332

Transactions root

0x56e898d87256…c60ae9450090

Receipts root

0xe853cf73600f…db67b8a8ef64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800