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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 #0x21c850ac8905c45c6788d45be7500f66e80b85ae72f16832f84070132c64b3a8 · ArcScan

Block

#21,253,955

2026-09-17 02:05:01 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,955
Timestamp: 19 days ago · 2026-09-17 02:05:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x21c850ac8905c45c6788d45be7500f66e80b85ae72f16832f84070132c64b3a8
Parent hash: 0x34aa058d…db6bfcae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,955 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.8%3,233,551 / 30,000,000

Base fee

20 gwei

State root

0x566b71c96eaf…ce9213088f55

Transactions root

0x940299dabc7a…3b1e07d27952

Receipts root

0x15039c08ed3d…68fa29688bbf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800