Transaction not yet indexed

MPvkPFGdU7ZyEETcQy7xy1W4kHbygWuHxGpUST1rgcsMu3p6iQevWDaAQH5rvHpCFKqrfHWDRY7jWDLXg5KC3H3

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