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

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 #21552792 · ArcScan

Block

#21,552,792

2026-09-18 20:11:09 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,792
Timestamp: 20 days ago · 2026-09-18 20:11:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ee32a16d92bba6271f9ef840d365bb7b2537569187ce58239e729dc18f8300b
Parent hash: 0x80a384a8…fef57bc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,792 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.0%898,715 / 30,000,000

Base fee

20 gwei

State root

0xfa1689112775…8cb831376862

Transactions root

0x361c2ec665c1…1d69992ab954

Receipts root

0x466375d0ec1e…e14bf7feb4dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800