Transaction not yet indexed

5b1SAkAR1JfQ1kmxQjNtHo9Dr6njA8vraAjcFcmDQcuCPdUPb83AYhCrf4YjKDm7bGyK4wJoMGGYLXHu5dN77pzC

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