Transaction not yet indexed

SU2wtQ7tEFEpAxmNmejBaYveqWcuWbEehADdGLXQpgXPET2gimdsqFwWMnLWe1x2Vpu9gVHVXSCWw2mbbuYBovN

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