Transaction not yet indexed

52NwwvaHw3vcC4mxpKiDdBuU9W9RpXkXfVdFGmBqLs4e3ef82N5QrsctdvyLsvKoQYH3ep5TtNTypktVpucW1prg

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