Transaction not yet indexed

52kgMimfFqfxC9yTwEkCeNrVgFuHCb2NguGEKrHnBJsRi2c7uZ2epKnyBACahfMM3q5kHqUmiX1vZjfLHzobm85i

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