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 #0xb798d73834a0cf29e7d5cd0635318646255c4f6b07663021ccb2731e9d1a743b · ArcScan

Block

#21,306,607

2026-09-17 09:29:50 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,607
Timestamp: 2 days ago · 2026-09-17 09:29:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xb798d73834a0cf29e7d5cd0635318646255c4f6b07663021ccb2731e9d1a743b
Parent hash: 0x2305ad39…5e679b70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,607 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

26.9%8,070,918 / 30,000,000

Base fee

20 gwei

State root

0xe912877a5952…2ebb7bb74974

Transactions root

0xf057ff6e91e7…22521a3ca99f

Receipts root

0xd1b6904084d8…9051caf6abd2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800