Transaction not yet indexed

21F7puyuvFuRmSSLN1U8tbXQR1tw77ZQFNjVj4CrbBQzrBJzf6iDCkTPfApfVTLjssdFxEjMFvZybFkuVQj7HXTE

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