Transaction not yet indexed

KNif61hjtxM4trKcoCqpiqQkyjcM3sVgTKpgcVHEzAgF6uhZKVZPzUWMMyhKuvbGQ7fQBN2K1D2aGmXdMt4Cbse

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