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 #0x1807fb42920138703fcf51650e5440fefda31f75de320ad1b69a56dffc0cec04 · ArcScan

Block

#21,619,329

2026-09-19 05:33:44 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,329
Timestamp: 5 days ago · 2026-09-19 05:33:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x1807fb42920138703fcf51650e5440fefda31f75de320ad1b69a56dffc0cec04
Parent hash: 0xbd1cb158…33075e8f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,329 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.3%1,876,442 / 30,000,000

Base fee

20 gwei

State root

0x611a568b3563…c1a67d9776b2

Transactions root

0xb411f3b4351e…ff7d8c6d10fc

Receipts root

0x3f2b171b270d…0985a15af233

Nonce

0x0000000000000000

Extra data

0x00000004a817c800