Transaction not yet indexed

52cHCArLPbytHaMUb4BFdFgN5nGmsZ1uNBFLYnAY5EKsx8pzre2jqPbeb9jWSkqnm4uw19PcteQTvCVFPqboHoc9

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