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 #0x57d6aed223dd26d47c9fb9e693da0342ad269be34885c90bdac7859ab00c03ee · ArcScan

Block

#21,337,542

2026-09-17 13:51:04 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,542
Timestamp: 5 days ago · 2026-09-17 13:51:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x57d6aed223dd26d47c9fb9e693da0342ad269be34885c90bdac7859ab00c03ee
Parent hash: 0xe6ec845c…9c3124c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,542 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.4%5,814,586 / 30,000,000

Base fee

20 gwei

State root

0x0f042f8e90dc…89eda86c10a2

Transactions root

0x2d1c375701a0…76402b9ad47d

Receipts root

0x65b1fd2720f8…73fa7e3009cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800