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 #0x13f774e88f83162bf7f72ac07f9c2cac6a0f4ff38f9fcaa25a631e976cca61cd · ArcScan

Block

#21,237,622

2026-09-16 23:47:07 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,622
Timestamp: 16 days ago · 2026-09-16 23:47:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x13f774e88f83162bf7f72ac07f9c2cac6a0f4ff38f9fcaa25a631e976cca61cd
Parent hash: 0xaf03e852…f6e92737
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,622 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.6%4,370,992 / 30,000,000

Base fee

20 gwei

State root

0xff17ee06430a…36a04d158250

Transactions root

0x52f3cc638220…9b190c1917c1

Receipts root

0xc33225ff63db…f65c18e5ac1e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800