Transaction not yet indexed

2Ex7NgTFyZm4m7PtnLtrRuAC1tjgQqDcYkXvrBdNK8s5dBuNwm1NDBRdmaUheRHipvvc9DZbR9BmATP3oAXJFnsZ

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