Transaction not yet indexed

JMrKR2XvvtVETArfdJS8LnUbFVB4sNHGGvP5cAgtyNSaBZ6fGrqjzx1iTbPEAXFWD4e3vpKcfqtTbkfmNekkatH

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