Transaction not yet indexed

UkifFmD2UBouNnZK41n1kCsaRTUMH25LnDFtdv8U1BE8MoMDJqAcxaNiDHYvPWr5pNmdAm7YW9gKo4jkPbTmqsp

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