Transaction not yet indexed

21x4RD5DPvzQ42xKLojwRcwBpkLDaQZb14dXYCFPHu9RG7aX7GmS5vAinGLQpsVA6DbucDBfrb2bT9suBbUcXiqY

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