Transaction not yet indexed

21mzadBy939kAo4y25juJgQH7J8kZdgTTfFzR8j8DkkaPUXHzDamVzoTq7xVun2aw1RyZFczJ5jveRrVNt18SvP5

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