Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,632,574",
      "signature": "0xaff3682638655a98ff1c78f94ada0002186e992dbb282e5fa8f2109b3af726e741a15403e53049a1ca1eb31093e75811",
      "randomness": "0x1db0582702f830b21bd37c84795d3a72a483b1ac1b9a9c6228aba3b11338ff7d"
    }
  ],
  "blockNumber": "7,428,458"
}

{
  "Sr25519": "0x80db9b455bd9203ea24633db111d0a5e0988a82dd8d5be82947b7550fa47191a78ece3cac7373d5f640bfa7ed9e9f332f551ba811e621b25f15ce83d0899fb84"
}