Transaction not yet indexed

21Sbd7WchcLWA5Qe2JnR91LGBp1pA71uxPQZaCcgrsrKEeHHywW9gFPCoyPX6pLPtHuYCKeyPzyMTF5kP3yhQ4v2

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