Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x57b5d8fcd09b58b43cd610c29ee240abb2bc0575ed52204568fe5995640a9dee · ArcScan

Block

#21,250,405

2026-09-17 01:35:02 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,405
Timestamp: 41 days ago · 2026-09-17 01:35:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x57b5d8fcd09b58b43cd610c29ee240abb2bc0575ed52204568fe5995640a9dee
Parent hash: 0x344af3c3…c7ee6b55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,405 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.1%4,828,953 / 30,000,000

Base fee

20 gwei

State root

0x6b9695be990b…e005e573236a

Transactions root

0x811340bf8fe0…2c380a12a846

Receipts root

0x67854c0a944c…45d9f18abb4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800