Transaction not yet indexed

21ZiMrBQG7sbyuuqS4tm4qq4tNFoeFQV956JcE8avCyLSpK7TW93ueiD9kYKMhMbcbTEHZ2W9BHTJMEEgKcEVbrH

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