Transaction not yet indexed

66i9AbKB5KdDT5Vgbs8wVzdrPuVkcgf8e1sniDpUQhhii6edNUE7z5C9pZTcxjG9TLiDRcHS7MMt4tu1rZbCeGS4

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