Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,614,415",
      "signature": "0x84b0fefac857f3cb10e92999e852a193fd4b7d929d25aebc22a688c098dff41d7c56e855d2040fe83496afa0d38f758c",
      "randomness": "0x8bce1be0e8801d7a67f38ea342709916f15ec43cb7adaba6ed7cbebc7a0b6443"
    }
  ],
  "blockNumber": "7,423,919"
}

{
  "Sr25519": "0x80e2e6121e3b5175efce311806bb9eb493a70fda2dac1563344f57dcaf5ef404dbef11130ddf3e230314dd8f1c85aa6f087346ef0936eb823c0e4c11e8c87283"
}