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 #0xaf25bc15879e05fef97a11e5f1c02ee3d4634cdbdb64b3d52cde37bc911f13c9 · ArcScan

Block

#21,321,197

2026-09-17 11:33:02 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,197
Timestamp: 11 days ago · 2026-09-17 11:33:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf25bc15879e05fef97a11e5f1c02ee3d4634cdbdb64b3d52cde37bc911f13c9
Parent hash: 0xa229a2e2…d7c50f18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,197 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

33.1%9,931,935 / 30,000,000

Base fee

20 gwei

State root

0x40e5c5f4fe80…e54226aee1e7

Transactions root

0xc7efdfafe15d…7c26658da212

Receipts root

0x4c31ed846e7b…f27220b74cb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800