Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,586,109",
      "signature": "0xac0b886c774466308c094582adec353f6fd07a26750b7955bd4a7bfebe211c5260d2900fec6f351b84e27e57bd151fb4",
      "randomness": "0xaef167d7c13d55892fc5044d34bd130d4378121b397a9ae2ef6e6d727ec79a53"
    }
  ],
  "blockNumber": "7,416,850"
}

{
  "Sr25519": "0xa02ea61f46ed813f8d70b5fb3f717dd6581889798a20825796a81bd42577057169907ee6fd3a8447d5c99037f5871ff3292a8047348088d7f69404eaa1181388"
}