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 #0x1f9e89c25b4012bc73974f9857eddb2f348f3ca554b2ae5d1d9f28484c221add · ArcScan

Block

#21,311,182

2026-09-17 10:08:29 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,182
Timestamp: 20 days ago · 2026-09-17 10:08:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f9e89c25b4012bc73974f9857eddb2f348f3ca554b2ae5d1d9f28484c221add
Parent hash: 0xe8dffc7b…68c725b8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,182 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

38.9%11,659,312 / 30,000,000

Base fee

20 gwei

State root

0xb5f3bd18a212…0149d13bbc7d

Transactions root

0x760e8ebff7f3…461fc4956b54

Receipts root

0x1b0133a77763…5b4c0d44c235

Nonce

0x0000000000000000

Extra data

0x00000004a817c800