Transaction not yet indexed

5NDpgt4ayPFVbVf6Z3tFLk4TiMqfD6PQpS7pYPRxWAdm5PEmF51JWx7fvLUcqQS7x5VBX63NaUpAYtWLMyC9gNt9

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