Transaction not yet indexed

52FsCBPcUmRmCuSeRZH99e7gnpkgYrH7VoqaSgJzZ3ayFkFXsVS2vFszDmkYqRdT4heq4dY86K9z89qd563NPJLP

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