Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,631,995",
      "signature": "0x8c086a95ebaec09acba37d0cf67f512ce723a6d2e9ebbd95c03b2c197abaf3ffadf23d80271621874a6cd166d8c5ca82",
      "randomness": "0x141eecd6372ac9c41b3c695f31c97739efdb4523d250c6d508faeeb023311f77"
    }
  ],
  "blockNumber": "7,428,313"
}

{
  "Sr25519": "0xc89f1e905a3aba6b74a6dc990913817ca318f5942218aef6517b69697004575ba3398839ddc9af25b41bb8cc00781410482279b0560c4e8ba82fe8573dac5882"
}