Transaction not yet indexed

1aCbfyN9muk5o8YWL4JAiZpZzMBdqvMA8A2MD2wZVihTFqySJzKWGLjsGpwAwrW2aRWFtSucXxzKYWrq2UM3LfC

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