Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,584,413",
      "signature": "0x8f11feb237dab52847be2f936adb31f068e0de1bbc9aa0c37c8f0476749c6e78eb023f381ef3998b23618497ea13074c",
      "randomness": "0x196ab5c7b9134f4e8592173a8466bb6e80891060c1fbf7c294440afb577d2a7d"
    }
  ],
  "blockNumber": "7,416,426"
}

{
  "Sr25519": "0x9e8402a3ae14fbc3d1c45fb931cc46d2c2d2d14770b12419b53463b73830c37a1938c66a92050867132ad63ae50829f4534bfcd36c54f45a4c00bce44abe758c"
}