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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 #0x3fe289c7ed82f7bf3868ec01e9bf653f645823da1db255438048fdadd8ee2921 · ArcScan

Block

#21,254,365

2026-09-17 02:08:28 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,365
Timestamp: 6 days ago · 2026-09-17 02:08:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x3fe289c7ed82f7bf3868ec01e9bf653f645823da1db255438048fdadd8ee2921
Parent hash: 0x463716a2…6679bac7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,365 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

25.1%7,520,602 / 30,000,000

Base fee

20 gwei

State root

0x2a22d4e25cc0…3f2db3337709

Transactions root

0x8a70feb178c2…b7f8409e112d

Receipts root

0x1b35c378fe06…24d2bcfc6bc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800