Transaction not yet indexed

2z21YVyRtsTKUacvr8CCeTFuY6GENqq2LCyxrc8GHjgPj8fHSiBdBwwg6bwzPbeems66GxBG5fEcMLL6yyXN8r5U

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