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 #0xc26491d5c10e480f5e4140b045350410f5d1509b11abb30fdf26998fe7b4b1d6 · ArcScan

Block

#21,367,903

2026-09-17 18:08:20 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,903
Timestamp: 5 days ago · 2026-09-17 18:08:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xc26491d5c10e480f5e4140b045350410f5d1509b11abb30fdf26998fe7b4b1d6
Parent hash: 0x8db4074c…456bd1d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,903 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.6%4,385,803 / 30,000,000

Base fee

20 gwei

State root

0x8ec3c6c2a4e1…96520059eaa1

Transactions root

0xb99df3f34d54…76c5f2a5d10b

Receipts root

0xd633391ba16b…8b808818091b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800