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 #0x7f5df1310f3b7a63ce34cb0d55fe9bf39da78aded043dbc5176649463d41eacc · ArcScan

Block

#21,237,694

2026-09-16 23:47:44 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,694
Timestamp: 18 days ago · 2026-09-16 23:47:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f5df1310f3b7a63ce34cb0d55fe9bf39da78aded043dbc5176649463d41eacc
Parent hash: 0x3e6ea8e7…9f948780
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,694 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.6%3,490,141 / 30,000,000

Base fee

20 gwei

State root

0x65b4e3ea81e0…18e96039a6f3

Transactions root

0x856303855231…666dea33aff9

Receipts root

0x630a1f4d72cf…53b9553108d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800