Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,548,121",
      "signature": "0xb3f4f40a6a3eea8baeb38a143735f770dcf990d0e2fa0f1278f4b0495d3367602b907b675c91b0ed4d31d430e4d84c32",
      "randomness": "0xd2d3bb1112ae7e721c6c4e2d33e97a0cbd9a073ddbf031f77979c8d6ddb6d998"
    }
  ],
  "blockNumber": "7,407,366"
}

{
  "Sr25519": "0x0c7f882b679463c68df701c6848eecee05b05b18122b6cac5a3b2d9134736628c516d069a22c46c5ff137f5971e70990174d71b1c7a4010306b92ae83dfb228f"
}