Transaction not yet indexed

ykPVPPuydvas2XbQ8o9Rd27mX5J2Wk5Pfd68Wcjerrx2XJGZk4MxgXQ4R2fx6xeJPy1mpxSGTPGsYir9pTkTeK8

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