Transaction not yet indexed

2mffnTiV3gFowCeKn9NRGmZcZg8bZsYEq9rJ7SyZiSMBYrojuckVRQujofKDNtCDqpNEg6M5u4NFH5zApJzHMVM9

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