Transaction not yet indexed

NKo1JEnvTRU8aHSavA9DFTVzUD2hqqo9MY4ZxmTMrsM6sqTGN1SvCvHYvryypU86XFaR33Bxb2xBbRBeejMVMxW

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