Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,558,025",
      "signature": "0xa041f0f99d4da307704b6948eb486adde613a63fda21034bdf80f47afc69d1a957b637d5c0cd734673833e8c226e45ed",
      "randomness": "0x95a03f2a933347850cfa3ed4bf1e9e2beb4c56aa0f414691e400271901316cba"
    }
  ],
  "blockNumber": "7,409,842"
}

{
  "Sr25519": "0xd4fc3de60f99cd3c60ba4b45ddcb5ff0eddfe1bd44821d878fb3548f49ac29109b08aca0286154da3bd62ca78e333b1c1d7e118be38eaf401dc296c26c9e9687"
}