Transaction not yet indexed

53M28fYSo2cRTPSJU2WZB99a6eZXeGFHPAokYACupYD2LNaxv7p5crMxqmjACbazFKe2bq1Y1uC9dEDYdfy8HBvm

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