Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,544,926",
      "signature": "0xb1c3247017de6d51ba6e94e8afad6f4ff2961ec6d1ea75acb5c2f15f65ac504ef312fc1277545d89e7edcb6144f38f43",
      "randomness": "0xa3d0b1c0fcf0ea17d1d831a493aeb550a39597ab738a25e081c7e957df7e4d9a"
    }
  ],
  "blockNumber": "7,406,567"
}

{
  "Sr25519": "0xc44cb5b3cda5991b08ae8532b7f1e2577a4ab114e3f8607c6a13adaff9d6853936eeb973c525c50f1ca617a53d7047fbd586555755a6236b2f7c66c1cffec588"
}