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 #0x9106acf3f4d33ec761736e1db94b100aa00e0768ca89cb795cc86ff31b2d287d · ArcScan

Block

#21,403,325

2026-09-17 23:07:41 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,325
Timestamp: 36 days ago · 2026-09-17 23:07:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x9106acf3f4d33ec761736e1db94b100aa00e0768ca89cb795cc86ff31b2d287d
Parent hash: 0x5eb778bd…290022f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,325 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.3%4,583,177 / 30,000,000

Base fee

20 gwei

State root

0x9dbf36e7c0b4…18e985fd978d

Transactions root

0x66f7cd2f8d9d…c8893c312f4d

Receipts root

0x8ed21ebef2c7…a57ffc1a9d77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800