Transaction not yet indexed

21fTuRMdSLwcfCthwnao9Bw3eNfkWwzDHtEHGdT7LRvxTBAEpSEeztyTSS2Kc7MBy9c6YdfEG4H76386Sdwz5Eu3

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