Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,564,756",
      "signature": "0xae4aad7d51c061fcc5e20bb7215b8a09ea7dad6f54d11abc453ae9a1e24c0a1f8a6f5b5cdd6d285009ce7b581e2503da",
      "randomness": "0xa522fdbb4ad8d7439ede195f778a230aea4e299a83afeba6fa733cae214929b1"
    }
  ],
  "blockNumber": "7,411,524"
}

{
  "Sr25519": "0xdcb5828255bf48d8d84cec5ec9d5bea82815fbe1b1bca727f0c3385b045e4c34782fab32c2a293590b54136428a96ffd30e13578623b8824d592ece9dc57ea8d"
}