Transaction not yet indexed

FkC81wJ9yc7UfFpD2cR2yT75KFfeCnFvPSwVHdsuhpxcsxbWnSA5fM3sv61n2TEfSisBqT7rYxpo2MKMeZ4cByD

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