Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,551,515",
      "signature": "0xa8c2766bc4dee0e8c2fa1b2c86f08bb33c96927c3af451126eb4206cb5431aaa40d349d221945a628bc779d5475b22dc",
      "randomness": "0x3be66eb5e587b32b38d0d495acd12c9b2bf567c0f0cc54ccb6e23f425b655922"
    }
  ],
  "blockNumber": "7,408,214"
}

{
  "Sr25519": "0xbed10a8a651c2b3678342dcea30f4f4324e5ba3f8b0ffdbae4203573b8dee6732dc00392bca33aab91760a5e649c1b4aabdad1bc368e15269471db52cf095a82"
}