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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 #0xc857cccba9085b21ae4e40efd85b861f036f5d747caedf081103564bcdd59ec2 · ArcScan

Block

#21,508,581

2026-09-18 13:57:25 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,581
Timestamp: 50 days ago · 2026-09-18 13:57:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc857cccba9085b21ae4e40efd85b861f036f5d747caedf081103564bcdd59ec2
Parent hash: 0xe5d19f6b…b97385ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,581 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.3%5,175,952 / 30,000,000

Base fee

20 gwei

State root

0xe06865d46ae9…2ec26b630a79

Transactions root

0xdb8ec2e30e33…0aae5257c6db

Receipts root

0xe4d37d768045…314111d9da43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800