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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 #0xdecd5350ea7a41c0825fde111301eaf25cf39bcfd4136b413fa4aced74126f64 · ArcScan

Block

#21,421,517

2026-09-18 01:41:27 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,517
Timestamp: 56 days ago · 2026-09-18 01:41:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xdecd5350ea7a41c0825fde111301eaf25cf39bcfd4136b413fa4aced74126f64
Parent hash: 0xcabba36b…fb6ab9f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,517 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.7%1,705,582 / 30,000,000

Base fee

20 gwei

State root

0xdc2263cf8ba3…f03c18b07c02

Transactions root

0xfa1497e4caa3…01e2dd792b5d

Receipts root

0x502d56ed0058…6fd97d5e4c2e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800