Transaction not yet indexed

212uZJQQmPJZUdRiYZxqHQUhnASKd8S3AXLB7dfeQnFDsUtSTe5sSyWpoqGQcUm3Uo7BvFCjvS7pUAkyVxZxHnP8

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