Transaction not yet indexed

21zpzGGz7rCM7nNqRmWzrTPb22x3Q7uLQRs8B1Gv5YWD7tQFksSybwiJAJ5mcEg4TX8eAxAbPSsZQxSR1JotCBSE

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