Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,579,642",
      "signature": "0x8215b12c25479794426cd210a5a2ca9ccad6d346e084076a4d6d8f540b342340740fcccbb00cfc476f607eb2d76b47b6",
      "randomness": "0xa94c4b90820036af5d9a98e070028e09a61919461ef83ff9c9568aa748766c8f"
    }
  ],
  "blockNumber": "7,415,233"
}

{
  "Sr25519": "0xee8ad571061e962fe589949ec6d7aa7acea09b8bf571de3ea322ca46cf08b20ae8f6c37396e16c140561e0cfdc953d5743bf30e3b283e82891b077066300c68e"
}