Transaction not yet indexed

ubCkey8ZvGSKDdXkLVLhFqAofV5bQzPuca4g6hHtCSzSCUzEtWt2MByUJn2o81QBGEWMPkAnMVFTeSgYuJr1rNp

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