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 #0xdf3def78f019eb3d5045bcfbd0ac6e724fbdd16c3a57af1da46eec6491a16b9c · ArcScan

Block

#21,398,314

2026-09-17 22:25:19 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,314
Timestamp: 50 days ago · 2026-09-17 22:25:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf3def78f019eb3d5045bcfbd0ac6e724fbdd16c3a57af1da46eec6491a16b9c
Parent hash: 0x9f48b0fd…3914b6de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,314 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.5%1,363,749 / 30,000,000

Base fee

20 gwei

State root

0x668bf2720a5b…e035b861e1c4

Transactions root

0x295551f4da90…1268f1f13acc

Receipts root

0x738166aea48c…8f25e79e5230

Nonce

0x0000000000000000

Extra data

0x00000004a817c800