Transaction not yet indexed

21NaPrRSkPpwTaeK2PNyFrS2wayV2QPZc6WUYibwEYaTgaNMjtA2vxgYEfL5iPVd3a98tHizPYu7MXS91UaU54qL

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