Transaction not yet indexed

2kyAZM1XRTzePpnSKNDMPAm1dJmRxJkGS2tj4fTgnbDZ4Gysi7Vg7mySKDaVMnUsajFdqwaYdVXhy8Xn21QzBZj6

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