Transaction not yet indexed

52SpUypmNbsAD8zLhpap4TQupdagJ8VteR4wo76F55HMoLo7SqBCMmhbpFAy6hwfAEKciFLEPKbmAsM7L2LX4VvQ

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