Transaction not yet indexed

21RZM7wk4xoT21Hy4kp8seZKpEWmfibHSPE9QAkUtJsNFpgTqVsLCYHXsvuAzNvUmrKJATGQ4cAqD8EaJJK49VMU

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