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 #0x44465dbb4171a08a833fbba91d3606657569e39528e57f195aafe4c4ac78d903 · ArcScan

Block

#21,231,797

2026-09-16 22:57:57 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,797
Timestamp: 3 days ago · 2026-09-16 22:57:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x44465dbb4171a08a833fbba91d3606657569e39528e57f195aafe4c4ac78d903
Parent hash: 0x4156e88e…defd51e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,797 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

34.8%10,444,888 / 30,000,000

Base fee

20 gwei

State root

0xfcc4a679453b…f9cc347f9409

Transactions root

0x9b5a0587beb1…3cfc3365e465

Receipts root

0xfd1374804eec…7a5e7b4ac969

Nonce

0x0000000000000000

Extra data

0x00000004a817c800