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 #0xcb14fd960f3c13b903944fb6b0d1ffdbf1d6d3da2faac9e709eae9b207f72ce3 · ArcScan

Block

#21,238,148

2026-09-16 23:51:34 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,148
Timestamp: 11 days ago · 2026-09-16 23:51:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb14fd960f3c13b903944fb6b0d1ffdbf1d6d3da2faac9e709eae9b207f72ce3
Parent hash: 0x5db4cf33…ad7d9e03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,148 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

20.7%6,222,373 / 30,000,000

Base fee

20 gwei

State root

0x54a5a217aa4c…b4d249355966

Transactions root

0x7c37b9cd74f3…69812cf165d3

Receipts root

0x4c302d96d34a…b98db65f7c61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800