Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,594,858",
      "signature": "0xaba8ccfb3c0bb5d7f4c2fe15292311bc36b8e2938eb80aed5a2049f38936a51dfb6ef195568dc458bed40af42fb39d18",
      "randomness": "0x1349e75b9b3b7f812152f626171291e39d0a39f27fea7388a5a6d0dc1fd85f36"
    }
  ],
  "blockNumber": "7,419,031"
}

{
  "Sr25519": "0x263bb3327d1d7c95d8947a157388739f758d4ad4eeb6b6b1dc79ae098f71a94eeb1da8da32b5ea9ebb8f761b09dbdb6a4230515bf11f5624de09b607b094018a"
}