Transaction not yet indexed

53u2H84MMd6Ad3SzVYCVx1kwKQPSxABdFEg9EJfqS3Upb6TBfBPaCZoRNY9uVPQ215WBuUBi6p8Vd1pJ8Egy9mzC

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