Transaction not yet indexed

KFfe6bQoYh9iaHZk1gK1CPGKtJZi6A1yuhn7T3Yk2K25vJBAjHtLMNh5zrX1fkx1Me9WquSLqB6EWfdXbHJcjEk

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