Transaction not yet indexed

5n99pNovJMj6NUYQuK7PznnW63muyChos4a3HbH2tJB9xPGdkXi6pAThNeKSuCL1DXsdjgj1879RTjt5MSV3H6Xn

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