Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,549,154",
      "signature": "0xb0eab54dfcae8b994f3a16191e5911c0dcb589a293b68e07852e437b003020682bc57e6622e0de8189eaddebe4adc5d2",
      "randomness": "0xc3b0999aa0ed80087caa2a553f91fae65dc41105e30d01f23170b8431b7ec656"
    }
  ],
  "blockNumber": "7,407,624"
}

{
  "Sr25519": "0x18e28c6bf12b8c40f3223d2dea857cd616f501ebbb669aa842af6dd39152ff4707aed4348c4b21cfc489701c1f35c61ff5b5fda92aaf026533dae9a3e2c86988"
}