Transaction not yet indexed

KFzbLuRXEsi9ZXHAk5P2F3SRWjfWgiw9jFXbSvpcP2fzV9RT7jsyv6pxheuySW4HtBMhL1CPBowEc3LQLZqTkp8

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