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 #0x5aa050b74c8c6567a9c3b63b99dfda2c7e730072ad32435b229ce849438e95b0 · ArcScan

Block

#21,263,351

2026-09-17 03:24:22 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,351
Timestamp: 34 days ago · 2026-09-17 03:24:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x5aa050b74c8c6567a9c3b63b99dfda2c7e730072ad32435b229ce849438e95b0
Parent hash: 0x7df8ed16…f21f66e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,351 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.8%3,848,513 / 30,000,000

Base fee

20 gwei

State root

0xa2657d672e2a…a705cd53b393

Transactions root

0xa3c56f3222bc…e9c78548950e

Receipts root

0x051eec2b9aec…f03b0635ce64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800