Transaction not yet indexed

52ZCk6UJSfpmbHEZsWHePErmxvzZdNhF6MpYTqXzzf8nML5EVv337igQkQ72tizUjMWDqr4DWX9KT8hc2mgksWxa

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