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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 #0x4f21005013dcbc97bf02312b1821dda0e552c7b6ba447349fbcf4aa9115627e7 · ArcScan

Block

#21,251,122

2026-09-17 01:41:05 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,122
Timestamp: 20 days ago · 2026-09-17 01:41:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f21005013dcbc97bf02312b1821dda0e552c7b6ba447349fbcf4aa9115627e7
Parent hash: 0x3b0350a8…6c01d1a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,122 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.2%3,370,635 / 30,000,000

Base fee

20 gwei

State root

0x7691a45fe8ce…73fe5fed2eea

Transactions root

0x5d2d58c15d48…8b2e1bacdefe

Receipts root

0x46ca6552fefa…ab5468159a0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800