Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,609,154",
      "signature": "0xafdd76e6d72c2a621e7aca6c3567f9500b9e861cce95ca3819cd6ec4d959a7df8d9c4e938e68e86ec66f3b6638d120e4",
      "randomness": "0xc41ca258aeaa00eabfa6688b4a3b05d5ff8037d1fc07a9143ccd92027bbd3e90"
    }
  ],
  "blockNumber": "7,422,605"
}

{
  "Sr25519": "0xa4c3e732e4b9d3cea7514fdfe1f4492122f9ba4a45eba2015ba762614c8b380b7764aaf15e21555967ef2a9afc01c2d2d50b3cece8cd38f8a9f7ab12a2d13983"
}