Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,665,428",
      "signature": "0x95d322384d1a346880dc5859645ae319d584daa0020653f1e3a36d8b6b12f64c2c253f08dfacb8d4cd077f6962a29ecb",
      "randomness": "0x08482076621887455c331db4c7a532b1608135c663e97e2c0e35c177db356339"
    }
  ],
  "blockNumber": "7,436,648"
}

{
  "Sr25519": "0xae77fa79965de0d04423a234013ea3bf601716fb029111161284a2243edec76da8742f5e4f04cc30a3b3f91f39918cae931ba26f21d99146f7311d8372d4228f"
}