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 #0x2a801f8c9a1ffdf4f3c0d37b13eaa72189a38f21a27759dc2098c56eb97891a6 · ArcScan

Block

#21,300,350

2026-09-17 08:36:59 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,350
Timestamp: 35 days ago · 2026-09-17 08:36:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a801f8c9a1ffdf4f3c0d37b13eaa72189a38f21a27759dc2098c56eb97891a6
Parent hash: 0xb7da65cf…4ff73115
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,350 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.7%5,015,814 / 30,000,000

Base fee

20 gwei

State root

0xf07762ce7d3c…420623327d71

Transactions root

0x2067ca1cecf9…25c3ad7e4682

Receipts root

0x2dff7fb55de2…5e95a86d8fde

Nonce

0x0000000000000000

Extra data

0x00000004a817c800