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 #0xfb6ce36725dac512008843de838165bd1be9cebfe7f5d2a63d0a8566a5854d82 · ArcScan

Block

#21,540,629

2026-09-18 18:28:18 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,629
Timestamp: 33 days ago · 2026-09-18 18:28:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb6ce36725dac512008843de838165bd1be9cebfe7f5d2a63d0a8566a5854d82
Parent hash: 0x895b90de…f906b305
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,629 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

12.1%3,633,547 / 30,000,000

Base fee

20 gwei

State root

0xfa36915c3369…2950585f2e6c

Transactions root

0xf301305316e0…8c152d16a5f2

Receipts root

0xe72235f6331d…62c8eb183a7a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800