Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,542,959",
      "signature": "0xb0c6e46a3316b84df652e54aebf61b3144fe1dbad5485a3daaaf8ded78c03de4551e98646cb007e8173ad6740b9377eb",
      "randomness": "0x987fbb66423a8ae073402aad22b22e3acc87674ae9a545bdd66a2ca987daefc6"
    }
  ],
  "blockNumber": "7,406,075"
}

{
  "Sr25519": "0xe0d43682adab2a07c3caec737f083bfd27a8aa186f3128ea9e6f814c550fc25bb5d7259e302befff8eaa0718bc8126ac4c229db359a394ad967daff94ee91e85"
}