Transaction not yet indexed

Kffp3JLjiA6jaevzk5kMwuyyHvSiaJarkCBC1Vcu4AJKqFrHsW9P5vjuunyNoQqjeGoAe8nLiCkCAR8ezxUGT6N

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