Transaction not yet indexed

52qkEh2BrmPqdzshdvFUSDb5C8epACQ3uKLq3mnChHZ5Qkcb3a9tnTNMiqbgVjMqu6TRiWm5GCvTCc9YSaTZySty

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