Transaction not yet indexed

YmNma5TmqzkyPqoVN7U4ssAX5EfEdW4QTt3VFevCRye78ukcxKrJWUvjWdwmjjNb1fk3fNBVVxx5W649ACb21W9

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