Transaction not yet indexed

MpKtd6XWhKZJmmM5sAoshMRcTTgi666LSDPnDUGVfiVbAGymomd8c8gYU8TU2iWNUhFDzmnmC9rEbQTtsV5Q8pL

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