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

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 #21244025 · ArcScan

Block

#21,244,025

2026-09-17 00:41:11 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,025
Timestamp: 5 days ago · 2026-09-17 00:41:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xb45a9b9c288ce7e016c3f325f15a816563c017e35b3122f19f5cfd9553acfa60
Parent hash: 0xa139048a…1ed359e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,025 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.6%7,097,861 / 30,000,000

Base fee

20 gwei

State root

0x6a3a4f061e99…4dd4ebb2e3f8

Transactions root

0x4739b9dc9ffa…b31c6349552c

Receipts root

0x4d00f918dd99…4de3e67d4b2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800