Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,576,926",
      "signature": "0xab88861525f974a082cf7f5ba3f6efe791ab9b94eb5ff777663d1694969eb8b11b8e807b7703065b760bc86f33987d38",
      "randomness": "0xd2e7d2edeb272472eb41f719e4ef9026e99d7ca96e42770cc29cf71d3ff68c25"
    }
  ],
  "blockNumber": "7,414,567"
}

{
  "Sr25519": "0xde29c90039364c07a4e45022e699971403bb2e7df9eb2d5e32c80a4f6ecd7961896be0067fcf1ff4a5ab60b14cbc70e49dfe8461f24c0677d43170a8e5a4918e"
}