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 #0x8aef57fe32ca601f5d7a9f857a8a8ed7f5f1e2a83bd111574bdb9fe79193cb8b · ArcScan

Block

#21,285,442

2026-09-17 06:31:00 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,442
Timestamp: 21 days ago · 2026-09-17 06:31:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x8aef57fe32ca601f5d7a9f857a8a8ed7f5f1e2a83bd111574bdb9fe79193cb8b
Parent hash: 0x07049875…0e7dec37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,442 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.6%1,975,822 / 30,000,000

Base fee

20 gwei

State root

0x381fe1891bc2…a002fd916dbc

Transactions root

0xbf370c46fcb0…28530aa51837

Receipts root

0x8b7e2818c9ed…cc244dca55e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800