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 #0x1f5b35ee577c60df807905246ff001c858d5a92f7a48cea5d99f6305507c0742 · ArcScan

Block

#21,267,550

2026-09-17 03:59:50 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,550
Timestamp: 31 days ago · 2026-09-17 03:59:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f5b35ee577c60df807905246ff001c858d5a92f7a48cea5d99f6305507c0742
Parent hash: 0x76cad102…0cbf4d4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,550 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

30.3%9,087,122 / 30,000,000

Base fee

20 gwei

State root

0xfdc8e3ac3029…e9fe156abe5c

Transactions root

0x05e346a372f1…384a7a1f54e1

Receipts root

0x99ed26727ef2…47353010fad8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800