Transaction not yet indexed

52d2LSry1hEyFMfAKnsVJWsE2wmpstZgYjKN5RpnFFLEMoDUDALRv5zdccbqjDCvU4QbQs51YvjbPdMSSMzBeRAJ

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