Transaction not yet indexed

21FtnLun8KLcWzKHY9dhyLcscyc4EF6mEtk3uecwfRtLb9M8tRLFNxX9P2cGmi68RUUM4pXa9kVGdW8Mud2V8ewS

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