Transaction not yet indexed

21VwXykX7LXNy8MH8hunw41e3bjiE7DKq95Y7A5jb1pp3XTU6qmjBqLgbUszMjkFU6TTHF9G5LCemKGdmi5eFPS8

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