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 #0xa23c8fabd9a7e62ce0724985c55425a7f155535e3bf092c73c7469691099f954 · ArcScan

Block

#21,527,074

2026-09-18 16:33:43 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,074
Timestamp: 30 days ago · 2026-09-18 16:33:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xa23c8fabd9a7e62ce0724985c55425a7f155535e3bf092c73c7469691099f954
Parent hash: 0xb3fa329c…3225c1d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,074 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.0%3,604,483 / 30,000,000

Base fee

20 gwei

State root

0x2d7feda50b56…789a7158f4d3

Transactions root

0x3ceac4d5977f…6084b1c2004a

Receipts root

0xe471e40c726a…3355ed2b15d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800