Transaction not yet indexed

52oUjmjEHK57zAtmA6Ft8v2o2k5Fu6rnMP3WAecW3xuqqbrBLTKeK8dz2J8wGrpgdKLbgM8SCoaTbiY2CihG2QJK

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