Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,570,071",
      "signature": "0xa3c405c3d14f8da3c86bad829c2503ed6031cca1645db7015d2c8c5599ad78ac61420bb9e1c49a8ce5699edd44376dd4",
      "randomness": "0xb200cb5daae5c22bc43281c03927b950b95dd605f210dc1dd298b2587e7a5a74"
    }
  ],
  "blockNumber": "7,412,853"
}

{
  "Sr25519": "0x3e61bf7ddb482cdd110a538f597623701790508a7dabd962ba4de5e96ddd6f221b6797fde06893bcb68f5832c1a6589dfa999777f5aa1e3fd315664af485b680"
}