Transaction not yet indexed

5MMYGBqh9zJSJLwLBYjAVQY23UAAf1YyTLWyBhesrk6zjg3s9b59EHS51PA8RFQPzWwi9EDcNk2RdAHtv7WSSxy6

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