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 #0xcf58c73cb9cd2e3480bfde7499510ca55e469a5dee06c22f839c3f09bb084954 · ArcScan

Block

#21,541,881

2026-09-18 18:38:53 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,881
Timestamp: 11 days ago · 2026-09-18 18:38:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf58c73cb9cd2e3480bfde7499510ca55e469a5dee06c22f839c3f09bb084954
Parent hash: 0xaef00fd9…4f28e018
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,881 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.4%3,726,118 / 30,000,000

Base fee

20 gwei

State root

0xc059d9234c65…4c935c20891c

Transactions root

0xcbe5850fd800…84d9dc5ae95b

Receipts root

0x748544ef7a23…e9d149316945

Nonce

0x0000000000000000

Extra data

0x00000004a817c800