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 #0xaa09a503b7014060751a06b1a01fde11c555ccb015de42c59f81c5657b73a374 · ArcScan

Block

#21,522,288

2026-09-18 15:53:16 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,288
Timestamp: 18 days ago · 2026-09-18 15:53:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa09a503b7014060751a06b1a01fde11c555ccb015de42c59f81c5657b73a374
Parent hash: 0x67667940…7305ab5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,288 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.4%3,733,891 / 30,000,000

Base fee

20 gwei

State root

0xc6a366995d15…73834e14d56d

Transactions root

0xc7b5b3188509…03255f12b87b

Receipts root

0xbc29c365e16a…6ce7b4f9c6ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800