Transaction not yet indexed

21f7uQgt2RpANjG9yC4ZKjZPYbcqwW7mEYrZtSU1coZFoYJPws3Ce3mkH8U9kZuBAbzvnGtM3nhVPxXoTkp3JzEd

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