Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,563,114",
      "signature": "0xa21312dea4093fb45374b0a35b055628d9b32520f5d3906717ed52feca1bff48538029b2d9a8593d4c257085ef59e431",
      "randomness": "0xc7b2fd2d999dfdbdbc83e2e7b2867bb12f149c8ea06c87f230f00e948d8f5b44"
    }
  ],
  "blockNumber": "7,411,114"
}

{
  "Sr25519": "0xcaff32cebaa0ed0599fcb20e75ae9f0524984821570da7c862617c337de4773e30806da934c25968fefa511440851a8a81533f19d009f85f8ab3ab84fcff0489"
}