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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 #0x7656625fa7b0ce1590e374e299bedc50f5bbe1cc078857aa9b1f6b26a21855ca · ArcScan

Block

#21,621,581

2026-09-19 05:52:46 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,581
Timestamp: 54 days ago · 2026-09-19 05:52:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x7656625fa7b0ce1590e374e299bedc50f5bbe1cc078857aa9b1f6b26a21855ca
Parent hash: 0x35e61337…d0218636
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,581 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.2%1,550,062 / 30,000,000

Base fee

20 gwei

State root

0xde30bd4f45bc…5f8875ec2e8b

Transactions root

0x0813b5bbc074…46b8960ba9c6

Receipts root

0xe01b91333c8c…5ed6187b06a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800