Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,576,779",
      "signature": "0x88aa284f61ee0f94c8fb406f50a025ba083f85fffa777eddc3f5b634b81ab2134dde3d7680933b84a301050b535110ff",
      "randomness": "0x2630d9b8fc05da735d6f65311bf0699ba1428b67888e351533c0fc617bf4e6a6"
    }
  ],
  "blockNumber": "7,414,530"
}

{
  "Sr25519": "0xdcd81c317b06a30773a2cd78a8e73747512ad62ac8fa130652dbdfe65e96b71eb28b83ecca2cbf37565e656f103f9b931fb501fedd145487bd92cfdcdfbe4181"
}