Transaction not yet indexed

PmU9eshFXZiaUDaxYf9QCDWw24ror1tR8CqhQ7eJPPCsofUcjewezPRoPsvD3PWk8QrbAoZbECG4CQ2V6Xozt1J

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