Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,622,288",
      "signature": "0x880ccfacc8809240e697f52dd7f052e78fa4c72a763bdbed8a071af14f5570435856f2219963a249358d42beef8bf9bb",
      "randomness": "0x3e023b13d4c892ce5d1420ff6801e77e1577c721b2bc9c9b14ccda2f9e512e60"
    }
  ],
  "blockNumber": "7,425,886"
}

{
  "Sr25519": "0xca560b7fb8efe6a181d4acd1b439773f5a0d700a91dfb7a6366b1117d197c7525ac5ee695a9f28d1e0070082b560002f858bce6b67b8d7ab32837eae017e5f89"
}