Transaction not yet indexed

MMKojDv4rYVjxtZvCkJzvca5f4N4WWQdWucex3Pg7eQPTGg3oik7rNDGxDeEwBsAbeECQziqmH9dmLEnc5eqSm2

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