Transaction not yet indexed

AN45GYuL6mGc2MY7optkTZ77c5vqX6scMEFsnxaEgH8sBShLcU3VQgS18PsHEpMTrtxcLM9d3ftwxLYmc8hHdym

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