Transaction not yet indexed

5AMfPUamyAiGWd2kgZaSCjyQjjKPq5gp3oKVTfa5bRQ4b2okcu6dDpJYbJzSmecfNi76nBnUVjQdz3JsLC7Qfovu

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