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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 #0x209e4f40d0231496d2aae6bad1307225561fd7b11107564be78a59f38818564d · ArcScan

Block

#21,218,253

2026-09-16 21:03:38 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,253
Timestamp: 3 days ago · 2026-09-16 21:03:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x209e4f40d0231496d2aae6bad1307225561fd7b11107564be78a59f38818564d
Parent hash: 0x1616488e…9fae8115
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,253 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.0%3,906,524 / 30,000,000

Base fee

20 gwei

State root

0x3b29f5264647…62ee3c8b1977

Transactions root

0x5eb91bcc8f4f…57ebfe1fd161

Receipts root

0x914d263be864…b48df2d1a06d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800