Transaction not yet indexed

28maL4g7hc72vtGGeEKqsFuFPUibJq9cRRLnGx7SZFvnyz9ypZAWTgoyVVPDixL9tjq7DoADpxUAY2Fb6bc5T3MA

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