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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 #0x12119e97fe8638e2cd8604dd94b3f3030094f8d907b06f92dcecf712f5857dfa · ArcScan

Block

#21,409,811

2026-09-18 00:02:31 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,811
Timestamp: 18 days ago · 2026-09-18 00:02:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x12119e97fe8638e2cd8604dd94b3f3030094f8d907b06f92dcecf712f5857dfa
Parent hash: 0xcf4d4a27…b126e937
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,811 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.1%3,321,436 / 30,000,000

Base fee

20 gwei

State root

0x51a0dbee8241…b5361fca3088

Transactions root

0xc1ecb872f261…da0b6b9a0bca

Receipts root

0xeaaf9d6922bf…deb4145fa752

Nonce

0x0000000000000000

Extra data

0x00000004a817c800