Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,659,695",
      "signature": "0xa2923f0eb6f443e50716ef8bdb439abc55fae140002af5d0f27b8a2c07d245777b1376a93ccf676e3d026e06aa3fb63a",
      "randomness": "0x6a8857cbba3e55a954376ffc0701be41ce6f65990da9fab994d4bdaece8406e9"
    }
  ],
  "blockNumber": "7,435,228"
}

{
  "Sr25519": "0x068489e7d8b9d0c0518b63f6c2cbd9a87b11790fe98746ce61e9b6d9e6e39268f6011a90c8d13d59163f23b00ab82322abc335306e6678dc134015a29470f388"
}