Transaction not yet indexed

4z2ZbzcHEDjci3mpiBtNAbXMY2pcppdyu1LeWsYindRiGWFd6YvTcNJeM85daMFhGmAsb1jXjJKoBd1VSEtSkLLb

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