Transaction not yet indexed

21mb54xf92HvBdFUuT69QJUzw7KrA9QwSAb19JNK2PxTNaarL7mqpXSZz3vddaqPmBtkv4jWvhubqB2YSSZUodLA

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