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 #0x03cb6b30546d4ecd5c8808593562d8d7067c3c197c9aaa65da737ae541cf8eda · ArcScan

Block

#21,393,026

2026-09-17 21:40:37 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,026
Timestamp: 50 days ago · 2026-09-17 21:40:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x03cb6b30546d4ecd5c8808593562d8d7067c3c197c9aaa65da737ae541cf8eda
Parent hash: 0x290f7338…092f65f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,026 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.0%1,505,034 / 30,000,000

Base fee

20 gwei

State root

0xc1887d3b4d2f…86ecec9e0be7

Transactions root

0x64cfe80b261e…17e58e89306e

Receipts root

0x470e9bdb9744…0bf340368717

Nonce

0x0000000000000000

Extra data

0x00000004a817c800