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 #0x9f15417c63e15e5f0b83d93eea0ee7bf8594b0cf87858881c9320365afd99bbf · ArcScan

Block

#21,301,178

2026-09-17 08:43:58 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,178
Timestamp: 12 days ago · 2026-09-17 08:43:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f15417c63e15e5f0b83d93eea0ee7bf8594b0cf87858881c9320365afd99bbf
Parent hash: 0xc98b8ccc…f266addb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,178 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.9%3,582,229 / 30,000,000

Base fee

20 gwei

State root

0xcfa9a777ec26…dc5aacfe7453

Transactions root

0xfc41ebde7b1f…9e4fed7d188b

Receipts root

0xdcd3dea21bf2…4614325c8f0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800