Transaction not yet indexed

21fuCDVJdAaj6VEaKcv87wfc3WfCzLqcFNoswS4iqxUd71mc1azaB5UgsujHmZvBAnDbf2D911uB2fYw6Ed8RLkm

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