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 #0x9aa576d05de4333a04a95768ad1f28389570d57785c0ed7dc45b46964e485ac5 · ArcScan

Block

#21,170,286

2026-09-16 14:18:44 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,286
Timestamp: 8 days ago · 2026-09-16 14:18:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9aa576d05de4333a04a95768ad1f28389570d57785c0ed7dc45b46964e485ac5
Parent hash: 0xb9fb1cdf…896fff51
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,286 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

83.0%24,885,129 / 30,000,000

Base fee

110.035597836 gwei

State root

0xef2424fb0a44…f6ffad2a5e08

Transactions root

0xa484b6022d6a…7b6b541d05d1

Receipts root

0xaf8007dbc821…310a679ca0c9

Nonce

0x0000000000000000

Extra data

0x00000019a06d5a04