Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,592,267",
      "signature": "0x85d7729f552e18bcc70f6e43b830ee7adde6b58f151191afa601f0adb11077f73c76154da8d9e529610c08ea1fa0428b",
      "randomness": "0x72bf44e15136ebda8562830d282895aade37db70686e861b2f7984f0d415e316"
    }
  ],
  "blockNumber": "7,418,389"
}

{
  "Sr25519": "0xb01a38b4b648ba0c3c8d7e286cc73f51a2394f891ba8009bcd3f9a4814ac277b4a3590801671286911cd15f2f54047f5adcf7816b43985a4f810f9307395df87"
}