Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,617,570",
      "signature": "0x9705423968181e1220eaff4cc806dcfd6790af447979c1f276b6be31890a687b8c5f3d532aea1e0fc736e4186f9abd3c",
      "randomness": "0x3f81acafb19a0cd36e7bc2977b7a7accfe4e595e99682b68b5ec0c311e131c1e"
    }
  ],
  "blockNumber": "7,424,708"
}

{
  "Sr25519": "0x64c329fe0c3a0f256fcc2d75f0dd5f73b8b0d42de8d5635429f0b49a08d00b51bc2a8156de250c8ee2fc0b18860f8d4db9ef081fcee96aaa35ab39a14bae218c"
}