Transaction not yet indexed

2KEYLeLSBpmJhmLwVRQMdJeSNXK9sGc8xBRBbJfZvAC2xNgfLdLxopjSdkd6psVYHQmJsrBpNeu7oHMwvU2fXCM4

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