Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,541,545",
      "signature": "0x8f4c6a89a92be1a0e9745fd4977eea5da8c79727f060e223e61096d7050ee7a29944e6e612fbf8cfda049d6f505f6d49",
      "randomness": "0x1436dd1f9e099405a1519a369347b63e693d1a11d6caa86669877f858540d6b2"
    }
  ],
  "blockNumber": "7,405,722"
}

{
  "Sr25519": "0xdad000ffeebf55f239cbd9dbb57ce993900d3a5c9b7a5d596644ca00e0c5531b27edfcd5b2198012de2d8b318f2a1fd13da8b9fe6316d915bd0c439365ae5e83"
}