Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,662,031",
      "signature": "0xac222cc0c2b3d6374d2636498a4ba2dbea8972f5ae340349d5b200057a271be16d3ca12b2a7b938a5e3b7d26ee14a775",
      "randomness": "0xfeaffbcfaa8fd9745219b2bbdaaf463385891903033af3d0e154de6312e91d43"
    }
  ],
  "blockNumber": "7,435,806"
}

{
  "Sr25519": "0x36a056a5e20024cef8453a63f6634c9974df9315e4ffb8e95e32743674e0eb22fcf3cc67d70ace47ad53025cbb6a85cbed0f39ce5e656dc088ecf4f9c2a6428d"
}