Transaction not yet indexed

YafFeAiCgLzdty5iGugHAHNss3HT563TJMFRu1ZHJoJb6uvxhkXocwSNVdZkCEpb5rfGw2F4Wf6vFKAq5BR5jk7

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