Transaction not yet indexed

52cu7npbVsEySFYXFH3UBfbcvLiC3DNvAEXyro7oNCdb5RXWqJ8T4c5C39V2JzJdq9QVMQFiWNJBnJbwpvtwx6Cx

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