Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,628,232",
      "signature": "0x903b946e288499ef947bef82531827c7aebbc76d7c4546fc688ecf889b5456d3f00b843b1bc111466a96234f44fcf02c",
      "randomness": "0xc89d35ce1b170f46cc97aa8eb16d95478a9d7ad5128b00d48057e5c97a149b45"
    }
  ],
  "blockNumber": "7,427,373"
}

{
  "Sr25519": "0xe272d3bcc2317ac2e46534369fa2f15ad87e80cfe5274fa441dc9b44affa5023fb7a079bee1da3e53d543e0f9f9c4e19f52daa64f5a319669cbd58db86bec484"
}