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 #0x1b819480cac3ef38a63c5df1cd4c56adfbb8554f531bf9376531a8c36e743494 · ArcScan

Block

#21,202,748

2026-09-16 18:52:45 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,202,748
Timestamp: 4 days ago · 2026-09-16 18:52:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b819480cac3ef38a63c5df1cd4c56adfbb8554f531bf9376531a8c36e743494
Parent hash: 0xa8146ebf…6ab6abb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,202,748 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

48.9%14,682,032 / 30,000,000

Base fee

60.900869779 gwei

State root

0x80977924de68…d92d3c0aaeb4

Transactions root

0x4ff1f12ed855…5efddb5c44bb

Receipts root

0xd16fe1aa71d9…39b9f855f4eb

Nonce

0x0000000000000000

Extra data

0x0000000e25fa626a