Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,555,239",
      "signature": "0x81b891c74347eba77a9bac3a31a0d04b6eca654a212b30a724a3acbce4e72b56bbd1f909e02a15bc0dbf35f41d3608a8",
      "randomness": "0x1da8d8c0c93268ed6860103f7a03da4c1c3608253958cd7ae37dd968b4417093"
    }
  ],
  "blockNumber": "7,409,145"
}

{
  "Sr25519": "0x741cb68b5e8ead5cc9d18e9eecb951a34d238baa78e84568237db5c2396bbf4202edee3ed6a0262a9b28058d26f6485688cfdeb8d13a1a4b9efa1812d28d7f85"
}