Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,570,523",
      "signature": "0x8aec2f105d8e916116c10801c223e3dd238ac8b77eded155b866f1fa768d94a210b511a07af8761bb2b4e61e3d706f65",
      "randomness": "0x0eed859a2ad268f45f57fc70162d17774e94bbd683a06d33a28a54fd30c565ea"
    }
  ],
  "blockNumber": "7,412,966"
}

{
  "Sr25519": "0xb6ef097ce04a188713db8f6a61d151cd06ade94c3ae800b4011d8d8961b1606c3890b3a76298aa2c3a522f954d148c5d8cdd84275b032551f62359e734337581"
}