Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,572,212",
      "signature": "0xa08a3fae86a22f00c645975e4a6b508777410bf2bf70e03e20d921161e8315761095e70c62d54a32e62bb428f33975f9",
      "randomness": "0xea2335c229be4afeab9c15e2f6a1493a6f1bb671ce6ce6e577486690fc3190b7"
    }
  ],
  "blockNumber": "7,413,388"
}

{
  "Sr25519": "0x4e868bc102f1a1edd39966ebf80b9484b9dd1cc9d4f5cedf88adea2de76a245b6a8dc21bfc977e12171ed83dc6ea566c90ffb37610160ce138e8e6b4a5ca578e"
}