Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,543,950",
      "signature": "0x8682f139be97142af3245d638b5896944b3e092556b02f3d7873ec3a5572fb095eb6910299a1de1818bc913a19c4178f",
      "randomness": "0xed5811d046b2ba0384ae7b9d40eb2126b0007a2cc0942691e3b6b3edfc5a78ca"
    }
  ],
  "blockNumber": "7,406,323"
}

{
  "Sr25519": "0x263597ed1499fba5be119c25b020d7b335258b76c4aa600c9353cf4ec4c28a46e85e3a270d05c0830fc8705ee5a9df0bf136dfb6851ae68c1cfcb4862699c781"
}