Transaction not yet indexed

4md21nYLJFgT1R5zy6JdTWuJTzFs42Zk1VQMedUuf7UiAo4p1vA21wLUL3g9CUXWA5V6GruCCEbA1r2aaCsAhBUm

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