Transaction not yet indexed

MyEt6UsVhLY2ZwPR6vDgEpfHSeisMHQfJ63r43b5oKTaNuTS9BJ94P81vsGFDPUi3YBnFXptY6RCkgCZue2S8Nz

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