Transaction not yet indexed

Ap7e6ZYdCE6cRV9xa2fh14KayKqcH9GPCFZRPAjb8PoqiAKFewcCEnKDCjyr2xunR4dmmUfGdt4QN3vgpAPqLMJ

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