Transaction not yet indexed

5Ubw4RgcvdUE1AQqLcbc63AXopbMzjstpN7buxm4FcNx8FRigvB5v7wHN5WrXdv3v2jXBUFB2tnxpgFfUamxB8fv

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