Transaction not yet indexed

1Ab5hSmsjPiBhAXMbjGFyf9GLrkaMzTUZsgTxeXYLJHKXQEriHSMWKfCsUDEaRApNVP9cPm6vk2YRvp8nXssq4r

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