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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 #0x390c01097e04b606b8ca815b7b27c1f7151bb504f6e2708cd4616ae8c202c1ca · ArcScan

Block

#21,289,578

2026-09-17 07:05:57 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,578
Timestamp: 28 days ago · 2026-09-17 07:05:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x390c01097e04b606b8ca815b7b27c1f7151bb504f6e2708cd4616ae8c202c1ca
Parent hash: 0x766bd8af…0b039bbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,578 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.1%5,132,817 / 30,000,000

Base fee

20 gwei

State root

0xf7e8862d71d7…a4f8170ca5e7

Transactions root

0x8cd2e5ed1b29…7b028309395e

Receipts root

0xd07f2e15e06a…fbed3a7bf206

Nonce

0x0000000000000000

Extra data

0x00000004a817c800