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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 #0x25f5f34b7e8a660ea08d6ef71c1e413d7ac3c1c60679019d65d396096eaf73ca · ArcScan

Block

#21,280,559

2026-09-17 05:49:44 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,559
Timestamp: 45 days ago · 2026-09-17 05:49:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x25f5f34b7e8a660ea08d6ef71c1e413d7ac3c1c60679019d65d396096eaf73ca
Parent hash: 0x1c55008d…6c56a1cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,559 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

20.8%6,227,789 / 30,000,000

Base fee

20 gwei

State root

0x1bc025c01f46…f768c8341335

Transactions root

0x362e86fad677…24b24243b7fa

Receipts root

0x5eeac0f8c459…ce0c35238e8f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800