Transaction not yet indexed

52m7e3tgUgJh661NbAemvep5WnJaGLdrMdkGFBwp9eRQhL4YMqMQi8TsJbkCDkSdbFAuzPoFfsgHChMEfV3dCSw9

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