Transaction not yet indexed

5STtXRJwNCj2fBXwz2cpSqaPVCeTVkhiPMSw3hM47ivBMVTqUHWknRgiw4dqf6AcQPR9Q2REVuGPiRLQSV4fFRpJ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.