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 #0x86ca452ae30cd0060e9fb7ad6f6b43d2959317c9be706934f614ee75948a1f34 · ArcScan

Block

#21,284,114

2026-09-17 06:19:47 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,114
Timestamp: 17 days ago · 2026-09-17 06:19:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x86ca452ae30cd0060e9fb7ad6f6b43d2959317c9be706934f614ee75948a1f34
Parent hash: 0xfc98c6c4…6ccdb237
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,114 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

29.5%8,843,566 / 30,000,000

Base fee

20 gwei

State root

0xd7288686f3ba…e4157f6632dd

Transactions root

0x1f4c7505a686…3684225bd348

Receipts root

0x9ab8b68ec4b6…d63af613d98e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800