Transaction not yet indexed

21SXUbx5ZPP11GjkEg1NuhRcGjLJYJJGroQnmHnj1yXXchDjryoECk1LPoMw4ucnDSAVLnM2dSCtHq1dzptnApqn

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