Transaction not yet indexed

KFF9yn2rtWLuJaeA4AoKY21sbeNwwRhuujSEMXYcm2vst85HYKfbtz9HS1eatXpxK9rGNdEXUXbSVYuAw7R99ia

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