Transaction not yet indexed

5NMnFqQM2mkfrrgjzEJZFWYbpC2nrZ2UUPCYjvJBoust6gW2Md7ihJfUXwMjCPeCS6nGz9zAGEvSrgcMhmzFEWsT

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