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 #0x9725aca2571baec801d6488dc85c8ebb63a973e961ae3f8fb387d1ca9547175b · ArcScan

Block

#21,516,182

2026-09-18 15:01:39 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,182
Timestamp: 26 days ago · 2026-09-18 15:01:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x9725aca2571baec801d6488dc85c8ebb63a973e961ae3f8fb387d1ca9547175b
Parent hash: 0x04f2e822…0416dc6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,182 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.1%1,528,498 / 30,000,000

Base fee

20 gwei

State root

0x6a54be5a5c76…415438e4e910

Transactions root

0x7025e4aeaed8…51ee87873383

Receipts root

0x7b9830a690df…2078a159c2c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800