What is the difference between Blockaid and Sardine on Tempo?

Blockaid is On-chain security and transaction screening.. Sardine is Fraud prevention and instant settlement.. Both sit in the Compliance & Risk part of the Tempo ecosystem.

Is Blockaid or Sardine live on Tempo?

Neither is confirmed on Tempo mainnet yet — Blockaid is active and Sardine is active. Status is tracked from primary sources.

Should I choose Blockaid or Sardine?

It depends on your use case — both serve the Compliance & Risk role on Tempo. Compare them on type, status, chains, integrations and source-backed confidence (Blockaid: 95%, Sardine: 86%), then read each full profile before deciding.

Side by side

Blockaid vs Sardine

Blockaid and Sardine both operate in the Compliance & Risk part of the Tempo ecosystem. Blockaid — On-chain security and transaction screening.. Sardine — Fraud prevention and instant settlement..

Blockaidactive

On-chain security and transaction screening.

Category on Tempo: Risk & Compliance / security infrastructure provider — address screening and transaction monitoring (KYT); not an RPC, explorer, oracle, bridge, or wallet provider.
Core product: Onchain/web3 security platform for real-time prevention of scams, fraud, exploits, and compliance risk.
Role on Tempo: Provides real-time transaction simulation, validation, and screening for wallets and exchanges in its partner network, with optional onchain monitoring, fraud prevention, and Cosigner policy controls.
Tempo support announced: Announced in Q4 2025 (December 9, 2025 per Blockaid); Tempo lists Blockaid among its partners.

Sardineactive

Fraud prevention and instant settlement.

Core Services: Fraud prevention, AML compliance, and real-time transaction monitoring.
Role on Tempo: Serves as a launch partner providing risk infrastructure, compliance controls, and stablecoin payment orchestration.
Developer Access: Provides API integration with sandbox environments available for testing compliance logic.
Series C Funding: Raised a $70M Series C funding round led by Activant Capital.

The record

How they compare

Field	Blockaid	Sardine
Type	infrastructure	infrastructure
Category	Compliance & Risk	Compliance & Risk
Status	active	active
Chains	—	—
Website	Yes	Yes
Docs	—	—
GitHub	—	—
Confidence	95%	86%
Sources	4	4

Read on

Blockaid profile →Sardine profile →Alternatives to Blockaid →Alternatives to Sardine →All Compliance & Risk →

Answers

Blockaid vs Sardine: questions

What is the difference between Blockaid and Sardine on Tempo?: Blockaid is On-chain security and transaction screening.. Sardine is Fraud prevention and instant settlement.. Both sit in the Compliance & Risk part of the Tempo ecosystem.
Is Blockaid or Sardine live on Tempo?: Neither is confirmed on Tempo mainnet yet — Blockaid is active and Sardine is active. Status is tracked from primary sources.
Should I choose Blockaid or Sardine?: It depends on your use case — both serve the Compliance & Risk role on Tempo. Compare them on type, status, chains, integrations and source-backed confidence (Blockaid: 95%, Sardine: 86%), then read each full profile before deciding.