Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,616,352",
      "signature": "0xb3531fc5299d37e0bee95fded386e774de559481e4601c6745b9e37d7a17d130f89f821b7ba2284c57b67410e1f4a071",
      "randomness": "0xadaea0eeae3f36432513e4bb71e02ab5f961f8c9b150b59712ab9d34bd86785d"
    }
  ],
  "blockNumber": "7,424,403"
}

{
  "Sr25519": "0xd2b8e9be9ccfa5d94e0b9a38715daa115cbd4addada47398df83cb6aabaea15ee1d9b310021ee371ba14bb30c24e5897b1a609a8fb56be87b8d347b0371bc78e"
}