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 #0x5719edf92ebb0b8cf2d819a02b2f62f29e482aede441a1055ec9f936a737e9a3 · ArcScan

Block

#21,539,401

2026-09-18 18:17:55 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,401
Timestamp: 54 days ago · 2026-09-18 18:17:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x5719edf92ebb0b8cf2d819a02b2f62f29e482aede441a1055ec9f936a737e9a3
Parent hash: 0x96e3d956…6d4d6e3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,401 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.8%5,340,426 / 30,000,000

Base fee

20 gwei

State root

0xc89677cfe8b4…3463842fe8dc

Transactions root

0x3e087f9e706c…40c0c587002e

Receipts root

0x9448c4d7d31a…c9354aa78980

Nonce

0x0000000000000000

Extra data

0x00000004a817c800