Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,616,347",
      "signature": "0x8541c44c6e02fa98324aaf165f6bbbf3edeec7c2c95a6070cd170107712146b2fff00a15d0c78f65d8f01c43f7cfef92",
      "randomness": "0xee4e5041e506bc71c3a7324b85d9c7beff5e38b949ea63cb83b3e5743018051d"
    }
  ],
  "blockNumber": "7,424,402"
}

{
  "Sr25519": "0x1608d452c82c55813b2cd1af9d3fe3cb5981dd7df053d9bae79a57987aec2e1acd74abd89e746b4d6be69211e11ee50d06ac7116d376bc441d0eac756704e786"
}