Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,600,862",
      "signature": "0xab99ad97b1c0dc146281e5f490486af5fe4e81844a1a72bf64f0ae0242942e7ff66f14584252eaeeebbb6361c2565aa2",
      "randomness": "0x2f9cf2c97263670acd1a8ff84454582b3ecc64a668f59f9d67aed63b9963ca6c"
    }
  ],
  "blockNumber": "7,420,532"
}

{
  "Sr25519": "0x3264bbcd0803b1543c104be3e2d0a6c87d20282b131d2afae4b26c41ec3f044606bb9b76fa1b9d2a9e4521797b3d8fde60738be64f0660841dbc70933e478a86"
}