Transaction not yet indexed

21MfuV3w8PyMFcWYS16h5ycyMREoU8Sc9kLYZgQ2wLF8i3CZY6Djn7VfMY9B8EwCCs9UJFepTZ3zmpFpmf2i21hc

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