Transaction not yet indexed

ufCS8VkNA1PJdUYTbNs5fVyLAhMsTQ8FP6oA3pLC4L3xaoGG8yCkd5TFXHAYFCxdynzpngmsDuSAVhePDksSoS1

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