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 #0xa93f6b571eb8db1e869bc73eb8133d1b6340693b769be032380475b7aa7b4f0c · ArcScan

Block

#21,389,094

2026-09-17 21:07:23 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,094
Timestamp: 47 days ago · 2026-09-17 21:07:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xa93f6b571eb8db1e869bc73eb8133d1b6340693b769be032380475b7aa7b4f0c
Parent hash: 0x1625c3e6…d4a2a3d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,094 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.1%21,000 / 30,000,000

Base fee

20 gwei

State root

0xd0bb9b834365…b60a79b20f45

Transactions root

0x4460583a1a5a…e4d04c8ad4ae

Receipts root

0xf1ef71baae97…9492aa316639

Nonce

0x0000000000000000

Extra data

0x00000004a817c800