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 #0x87ade6e72a230a486e61fe7f3a4968792d2694ced4b08f46b7403acdb406057e · ArcScan

Block

#21,225,727

2026-09-16 22:06:43 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,727
Timestamp: 8 days ago · 2026-09-16 22:06:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x87ade6e72a230a486e61fe7f3a4968792d2694ced4b08f46b7403acdb406057e
Parent hash: 0x645b7019…3d42a5db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,727 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

23.7%7,108,687 / 30,000,000

Base fee

20 gwei

State root

0xc10e3d821414…437ba2ed96f4

Transactions root

0xdd79a3a8d03f…118859e375e1

Receipts root

0xd5d414008fc7…c57bb1392918

Nonce

0x0000000000000000

Extra data

0x00000004a817c800