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 #0xc793efc0e03a5d59d8dd8cbe6fc1334c7c9bf7175bc3683ea2d1136a31cc6bec · ArcScan

Block

#21,570,657

2026-09-18 22:42:12 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,657
Timestamp: 55 days ago · 2026-09-18 22:42:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xc793efc0e03a5d59d8dd8cbe6fc1334c7c9bf7175bc3683ea2d1136a31cc6bec
Parent hash: 0x607a7136…a70008fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,657 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.1%2,718,199 / 30,000,000

Base fee

20 gwei

State root

0x4e0ebdf25df9…38ccf6b1e8b7

Transactions root

0xf49e093115ed…44828e816917

Receipts root

0x69accefeae96…ac382fe289c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800