Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,544,186",
      "signature": "0x99ae1aa1ab414761ddb92e58c33e1cc233368ec0c99e2f6b0d17543ed701e88b217da113b14e62e07aac082ab973ce4a",
      "randomness": "0xf2f262699e251743f6617f103ac152ad8a7cf114981ccad4c9784c1138b79ffa"
    }
  ],
  "blockNumber": "7,406,382"
}

{
  "Sr25519": "0x9ab35438331beb7dddac7f90ef8137d9545e4330a8ff230298f4866d03a11e75505ed9b76a4faa5f41720069ebace37ac539e9a40d7b37e6b32374028993c48c"
}