Transaction not yet indexed

52ZWmRSWp7R96AGyfshgGaBSDwC52cXb3UvTdd256gSd2kuV1dZYYfRUqqE8VRDg2pyxvZMvrSM14asqMoEMsHcm

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