Transaction not yet indexed

55n1y3hrPEUxP1vGpkQLymqZYzEhVGfrNTAhPqrfCMs7fGNuBLTv4WfcTapNKSkWBCyXrpgimR2QFZoxvMZPEGgq

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