Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,673,378",
      "signature": "0xb58090b794123cb6616067065ca03e3899b23050d42e268b58593052c134ed46df80df755561f8fb282919c53ca16b70",
      "randomness": "0xb9f7c9427aacb75e8924387faaa5256fa6dc1f26e78aeae06df351c3184e9631"
    }
  ],
  "blockNumber": "7,438,636"
}

{
  "Sr25519": "0x36d5bf1416aed779e29ee1d9963258129dadeb3609f3049391b7db5e31eab825d72f0d0f7d8ab6afd0776d3c515e39458a902a6fe46105bf38450c0e3b79178d"
}