Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,571,866",
      "signature": "0x8163954f1ae5aaeac46e563fbfc32445748056744b226fd9fbbc01e2559de4603aa288f83bdb92c04ca5584ed8317942",
      "randomness": "0x52dae2367b1e2f89ac50868fc5b0b86f4df20aed9f8e9e63dfd99c46324e281a"
    }
  ],
  "blockNumber": "7,413,302"
}

{
  "Sr25519": "0x98b4a3a9803f118e835c5343b136d834296a4582a8d68cfbc52d9b2525c0c0548d7f28b914574b6658448e368b79a38f1590983d474a8eae810069cd26e1e680"
}