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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 #0x908a97b7ded85399d1f5a83e5cb344fedb9e2330225728fd2bff5d137cea14ba · ArcScan

Block

#21,239,131

2026-09-16 23:59:52 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,131
Timestamp: 5 days ago · 2026-09-16 23:59:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x908a97b7ded85399d1f5a83e5cb344fedb9e2330225728fd2bff5d137cea14ba
Parent hash: 0xfdc9c759…f7dc26e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,131 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.6%6,170,135 / 30,000,000

Base fee

20 gwei

State root

0x2d476e530657…657d3384ab80

Transactions root

0xcc8281f6ff1d…e80fdccec0f5

Receipts root

0xe3dc6cab705b…652a8b36ae99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800