Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,546,767",
      "signature": "0x9311407aba20e1ce0bc020bdc0c34bfc4e62961f89153d29ae8a5f50e72e666b5a382d0f6a8d41bf1716c43f9b96bb8a",
      "randomness": "0x88174ef1c370f8c7fc52efd6a61803920c5d0994eb5a5b9d66eaf72bfacd7aa9"
    }
  ],
  "blockNumber": "7,407,027"
}

{
  "Sr25519": "0xf8d932b5bfe28a491ac5696b3b21252c9cadf08c5dcc74f6bdf545a13dbd5d47d5ae56b0528003bb35d4440e5bbb94ed0c2c8b2c0db1509472e6f82cd481c78d"
}