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 #0xd5c945147774eda1b801b134232ba8fa5fa82f341efdec3265168a33d8ab8f41 · ArcScan

Block

#21,552,823

2026-09-18 20:11:24 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,823
Timestamp: 19 days ago · 2026-09-18 20:11:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5c945147774eda1b801b134232ba8fa5fa82f341efdec3265168a33d8ab8f41
Parent hash: 0xa046c6e9…322e2b2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,823 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.2%3,055,494 / 30,000,000

Base fee

20 gwei

State root

0x7384082a717b…6317ba88d72a

Transactions root

0x7b333b1e56db…e8cb43c6c7bd

Receipts root

0xe7b88649fe13…18856934cf09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800