Transaction not yet indexed

pp1FbJPFrjZXFjhSEHMaNKRZW2AQj7er7hhwJ4BADfah9et7fu3bqmhuVgqEGo5n5Csuq3BL2gN2CbSXga3wRb6

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