Transaction not yet indexed

21L4zw9XaqaumqgRiKd7oSxGUkRm54g1GcswTQ5XhCd7HQ6xdFfCSdig3TynZUQZHSUx1btqFSyck8V3QZSw9YE1

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