Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,543,104",
      "signature": "0xb040ef8e30d322a6637d45c0252d137f2f7bef1762c7405b1720b36c5f6aa27fceeae3f772a2fd6d5156d9734dfbc3e5",
      "randomness": "0x9602ad2eed4ae403d55542d8a212d113e782ae231fe68334073a89d088f606b8"
    }
  ],
  "blockNumber": "7,406,111"
}

{
  "Sr25519": "0xe0c607f1a8dc0bd36a96a5de9b86cb32a6a1c2ae458ebbc5846cb7b3b8dde9001d63e7b45eff6d342f105096da57dbe94242852dc021ebbc762d3603f973d181"
}