Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,574,779",
      "signature": "0xabee24009e9e7c4152bc88416ab6369bf7242b866d71084d70c96be43f7300420b59aef1d8c1d6ce0c1d5dd3ad21904a",
      "randomness": "0x3c93f851944b536c8477293f23743376e1bfc3bb11516a38e27514b9af850f4b"
    }
  ],
  "blockNumber": "7,414,030"
}

{
  "Sr25519": "0xa48291e35914d89f12bf21e6259caf16061f16bfc68ba8b9efbf51ab7d92fb65712bc0ac525eedb7fa838d75172c8127ff9f4decd6ce5129102075c36fdc0a80"
}