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 #0x8920875f67b73bb7c804314ddaaa389a47f6b1380593dfbbdf7099d897bb52ab · ArcScan

Block

#21,524,447

2026-09-18 16:11:31 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,447
Timestamp: 42 days ago · 2026-09-18 16:11:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x8920875f67b73bb7c804314ddaaa389a47f6b1380593dfbbdf7099d897bb52ab
Parent hash: 0x2939fc00…a54fd8e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,447 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.0%4,499,384 / 30,000,000

Base fee

20 gwei

State root

0x92811871eaaa…6114dae41eda

Transactions root

0x556f1f10f760…6cbe2e9c51f8

Receipts root

0x4c429e817443…eb6b75a102b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800