Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,546,880",
      "signature": "0x8db5cb32f3e9ee97c1f3a95e27794a04e91600d99ebd178df3c93ec8b38dec15fe8580923301e8d1b719eaf59df26862",
      "randomness": "0x159ef5e5d7d0d97b72de19e70a4a5dd72be3a6151accba484f4aa41e68866c33"
    }
  ],
  "blockNumber": "7,407,055"
}

{
  "Sr25519": "0x3a4045bce277690c54faa67b37408ab2e0158ebebaae6132da21dcb64cc2ea11f471ee982cf47934467985b597533281694b0736c7492dccf64d139802cd5d8e"
}