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 #0x904a6ad6f8e90f46748c1e8349bb5932801dbc7da40f1bf7db52c4cecd7cfaed · ArcScan

Block

#21,250,273

2026-09-17 01:33:55 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,273
Timestamp: 35 days ago · 2026-09-17 01:33:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x904a6ad6f8e90f46748c1e8349bb5932801dbc7da40f1bf7db52c4cecd7cfaed
Parent hash: 0xbded4ede…9bc4527b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,273 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.2%6,374,296 / 30,000,000

Base fee

20 gwei

State root

0x65bcc3e7d5dd…61be88eda268

Transactions root

0xc05532378d4f…60f8d731b11a

Receipts root

0xfc2742a83bb0…7a1f994e4563

Nonce

0x0000000000000000

Extra data

0x00000004a817c800