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 #0x9ef1ac768669b51ef4704dbd4feef268c0947eeffc0f72d405b9ce0da57b4d86 · ArcScan

Block

#21,569,299

2026-09-18 22:30:43 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,299
Timestamp: 32 days ago · 2026-09-18 22:30:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ef1ac768669b51ef4704dbd4feef268c0947eeffc0f72d405b9ce0da57b4d86
Parent hash: 0x351e2707…11fb0b07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,299 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.4%710,280 / 30,000,000

Base fee

20 gwei

State root

0x16edcdd4d0b8…fd7afb86b275

Transactions root

0xde8f597fe6d6…80364d10b417

Receipts root

0x71ca479d6406…f9188be930a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800