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 #0x296199a80141ad874ae1fbf8ed40a51b18f2889eea64c59d1329bcc416b4d4f8 · ArcScan

Block

#21,550,884

2026-09-18 19:55:01 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,884
Timestamp: 29 days ago · 2026-09-18 19:55:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x296199a80141ad874ae1fbf8ed40a51b18f2889eea64c59d1329bcc416b4d4f8
Parent hash: 0xf8a5a7c1…c879f899
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,884 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.3%682,373 / 30,000,000

Base fee

20 gwei

State root

0x381cba1e6ee0…4e42e6d0f4c8

Transactions root

0x99afed93aefb…2bc83489b9b4

Receipts root

0x0f8053da7c74…10358a31aaf0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800