Transaction not yet indexed

53eAPJuUTEhNnz2FdukMtwd7peyejk7ySTbyVVbaZJPZ9EKkouHrQWmN8GSBc5Rs5dkwhqt4nPLGv3mELkX166RV

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