Transaction not yet indexed

21XeMkAuskhd18SZga3u2PZDYhZ2Nqcwx51AtcprNYBexWqHfmAz1U9WRPoNuZdD1VwNAxmTP4qhGNwxhcu1RwLf

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