Transaction not yet indexed

21Mzim7Fm57LUjrELcd3AXtkVX184foxFyzi4dGJhds2L4Q1gEnYzLnkKPJJkdPsvBUhDhX5AVNhqYSa36PBiZRF

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