Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,626,046",
      "signature": "0xa173af822316668ad23c283af4deab143eb0a0d8468cb93fb91a82f2ef5fda9578d012f834e92567b2e12ed94e38a556",
      "randomness": "0xe06ec8f4735253727c92e83674faeec8447d15e35f6de8554a5588ed6cee7f41"
    }
  ],
  "blockNumber": "7,426,826"
}

{
  "Sr25519": "0x3a52a3ad9329d5884ef91031af5a23ad859e412459eef810e40f8a7286332d3f8772772b9308c7287eed4c1192ab002588933d28f32d62f87883a2b45d30668a"
}