Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,545,804",
      "signature": "0x97ead1dd4511eb4800541b2cc337fc6fce1e4fc22882d512fdeefe3552d922bb61f6448fc17dd625f40e8405839cc03e",
      "randomness": "0x9f857e8871dcc9788a0f7f66dd5ddbf04582f7371222cae89091c054225a2d17"
    }
  ],
  "blockNumber": "7,406,786"
}

{
  "Sr25519": "0x9296aeb110961c523b70a0bb98ad60c8091cfa2b009d65dd846ee0fdbb5e7e5519c4dee409e92a245684cb92e8c8130036094872097ac252a46e9e25422ab286"
}