Transaction not yet indexed

53VBnAkAUKP9yR7LjUYtMETRSCjdJkUfRwRLRJfHEgRcW3RvVPvCQdFHZK4v8qDQ6bj2B7AEgNTSbRiLS9AkAdtx

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