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 #0x04001b4abc3ac63e450f86078d9a3acd2a2bc75e6af2046d6922f45754c5fbd9 · ArcScan

Block

#21,510,325

2026-09-18 14:12:10 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,325
Timestamp: 9 days ago · 2026-09-18 14:12:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x04001b4abc3ac63e450f86078d9a3acd2a2bc75e6af2046d6922f45754c5fbd9
Parent hash: 0x9b8ca13c…662f1fb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,325 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.7%2,598,273 / 30,000,000

Base fee

20 gwei

State root

0x32cba5d976eb…fedbc5c61ab0

Transactions root

0xfc0e3a89f729…dd48a629f7bb

Receipts root

0x83adfabd6070…ca8bcdab2201

Nonce

0x0000000000000000

Extra data

0x00000004a817c800