Transaction not yet indexed

21Jb6fPW9TtLRWAUGxRLD5NiVv8qLLb3BySipmpqSBaaHSTAe4qy3UVp82QBMhD8xen2wkMPVRa8TSXHFsegWT8x

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