Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,540,207",
      "signature": "0x9418510a0d770f59f62c9e71b2799f5fcb2fc940838380e7ec841a484607ff1b9d3eebf6d21ab8dd2bc7b1d0d646d866",
      "randomness": "0x1393f6c9abd7f9326564957be6993346e50eabeb627b80c32e8373d8b7c30b56"
    }
  ],
  "blockNumber": "7,405,387"
}

{
  "Sr25519": "0x2ed0ec3e507729949bbe7299b7bca2bcc2525c099d92dfb2db80891cc5c65652bfbade95b095e3d26b6fc5bfe58595437db0307fe50da64f53a5ee031fd5b483"
}