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 #0xad9fc7460f2ad801965b8b246f6b0e0410a90166aa476250a16af5e738d1b477 · ArcScan

Block

#21,550,018

2026-09-18 19:47:41 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,018
Timestamp: 4 days ago · 2026-09-18 19:47:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xad9fc7460f2ad801965b8b246f6b0e0410a90166aa476250a16af5e738d1b477
Parent hash: 0xbd0ec3ee…84f627d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,018 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.1%3,336,244 / 30,000,000

Base fee

20 gwei

State root

0x6260690ac799…23483520160e

Transactions root

0x66f4fdd482a5…0cf3eb5d002b

Receipts root

0x70d636098df8…2547f2abdbbf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800