Transaction not yet indexed

52RSeoYquZu5Fz1bJcRPdyf2TDHcHiXLnVv66fLE28hsryVeDWzUS1nbqXMqYQuX8k8E3LqnhPAiFKoPGFNNAfDc

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