Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,574,953",
      "signature": "0xa9960f94b42bb7d1a286075c15d161525c1c8c30293436996ad4a26bc1051e5c6e4b5cf1d45f3d6831ef9571eb17d242",
      "randomness": "0xf3f2f213b2d5b0fa603977a0547f34c925f74b61dc312657b9d25d51f2d2fa7d"
    }
  ],
  "blockNumber": "7,414,074"
}

{
  "Sr25519": "0xc85636ba5a4b870f2cb4d9eda62583f5ceb275a84d61c195fbd4c744e3370d15d25a4e30758b0a338b1ae9b9c6a562c9c53957844f354bf27c763db6f8a55583"
}