Transaction not yet indexed

k91dFuu4pVWNPFDKWrPD63FR89RmWqHg2SqB2pSuMHHEKuXePKR2j5NfiC4bpi3oULjFeeTEaoaXzDxwpgtqptJ

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