Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,546,155",
      "signature": "0xb6154beb482eba83080711d579c723917ddd624c02fd407162ab2abb9163cb892de59ac31a34275a3e74cac70af50e55",
      "randomness": "0x353c3317c9312142ae79b06db6d527cfd57c22cccb49bb7efdd5a56bcd92d078"
    }
  ],
  "blockNumber": "7,406,874"
}

{
  "Sr25519": "0x646592118bac395640b3baf44f90bb1c0ed22e39249b4e46d42466482e5cb55dde78be0cedc6bf4871fc744606f2405351cd336df61e41d3b1cb46d85f51878d"
}