Transaction not yet indexed

JM2aagPWa9WXjTFafW4n7hinrGuni8QdDZh18HLEkRRyyWs7fBmVciNjHvQCvuB6RbtvfAJUvN3jdEQLAXyMimf

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