Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,560,761",
      "signature": "0x97c132f613a3eba87754bd9fb3a00f570a386f0f8210dd39b6b47f886e2c9feb6d102e2fc7de28501d1979413de48b1f",
      "randomness": "0x2a989f3c5e1d30201959cb6340ae4719ae94664a7183daa70433e5c8b644653d"
    }
  ],
  "blockNumber": "7,410,526"
}

{
  "Sr25519": "0x4c125372d8abc594efa29fc833d5af34923cbc07c7c452045d1408e64fb1da07968433e8956195c16aa5451373d1839863af2d06508b0e7ac0efdd7eda1fed80"
}