Transaction not yet indexed

21RkL7NChFgZLbLu2sNjSDRGvD8HvT4ZtTNkhRTWR83fT6BCK8pKfQXGdZyxLSVL3Zjje3WmxhQtKqprLGN9vbqy

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