Transaction not yet indexed

53iRzyoQzi5bCMernHjw8oFrA47bMxhqjb5289oas21eWATVzQ6FkJnYoZ1Ca6hwXfjtWMxynpwfTu9KcLCFik3Y

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