Transaction not yet indexed

TUst2Bq4NdfeumUfR4QBsukdnS7pY4MDxDwCUQu4mLPdcNiEj6GoWrQ94Tvv9zbahvjLNLKbaYZBWPqPPRdjHoH

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