Write Pulse

{
  "public": {
    "Sr25519": "0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"
  },
  "pulses": [
    {
      "round": "25,544,534",
      "signature": "0xae2ad486b673fbc9c90baaa3eb58173b18366b43b31588c9247af9b1896a8d69f2f946c1eb27fbf7e9ce3d7f31ded617",
      "randomness": "0xd9a1523d70326606ac117ca34eff99411ed8417bfd748d228e539474befab87a"
    }
  ],
  "blockNumber": "7,406,469"
}

{
  "Sr25519": "0xa03b47535834066b888ff52a143032809d2a0bbc7bb41655656dd659953d443be67501f53732007dba36dd974c72613efc452313cb64a400e3a6cfa4dff53286"
}