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 #0x372ee494f4dab3db9fa8164d5a78b37b1b43e02531ad5c99f06e5aeaf73b6a15 · ArcScan

Block

#21,529,834

2026-09-18 16:57:03 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,834
Timestamp: 50 days ago · 2026-09-18 16:57:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x372ee494f4dab3db9fa8164d5a78b37b1b43e02531ad5c99f06e5aeaf73b6a15
Parent hash: 0xffb1fd34…e8f59be1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,834 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.5%736,170 / 30,000,000

Base fee

20 gwei

State root

0x413d87e8a796…ef0fa982a30a

Transactions root

0x27b6b4da624d…a2c79c1bbce5

Receipts root

0xb3f4f7a59ab9…2b06b5739163

Nonce

0x0000000000000000

Extra data

0x00000004a817c800