Transaction not yet indexed

NKtFtS2tPsXBjNkP1HsBgHT8H6Ku5Ts1K6NrCXVzm4Psf5iaNadX3Z6PyYPiTe6Fda1SSroMwbwvVvKk1NPspaa

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