Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,542,554",
      "signature": "0x9061443734140e0e4a472a65fca71f11ae5f10d9ea0daa92016af055e520c11bfdf6870aa97a6c13bcc471a62964ce09",
      "randomness": "0x00a511f14c90c40c45b433577df66052e00ce1add17340846a9429c73ea1a56c"
    }
  ],
  "blockNumber": "7,405,974"
}

{
  "Sr25519": "0xdaa6e1865e86307212b4dec744a48a03b5cf89cdd02cb8cccd13420a10c6b062585415005c7e76c71c7a425966a76ea72ae1bc8685cf58fd671f793d2bccd586"
}