Transaction not yet indexed

1Et31LNtprkHm4gafwvaGBdSmN1GcDJWqqCKzJ5LEG5V2aUJrvFtmoTJt3itoN1odVSP5fL8u552WwNthvWYdtW

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