Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,576,211",
      "signature": "0x9119658b5d0e2a2aac45ca2bd33174925afcec722d1b4bdec67b9b6afd2e11681d9ca0d704529badaf62d3d58b7ec31b",
      "randomness": "0xa59988cf96213b248900e50eee0b609f832ccc11dac13ef56e7cd67556918b85"
    }
  ],
  "blockNumber": "7,414,388"
}

{
  "Sr25519": "0xaea41afa7bd74b84c573dd9f20e17cc98e84cd1b672c1ff46a24ea63b5fb30669ca667ea29200a726714062b50eb85bca02bf183744426e1945b023c2ce71f8d"
}