Transaction not yet indexed

21T2aC7EkpTiPZ2uJJGWy71WcsrzTC8knt71TZSSMva1heP5yJcd4s8f7HxP4WX9K4PUenbTmimHY4G4RNFzgrsZ

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