Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,576,941",
      "signature": "0xac5fddbee209ac01b65268cedb87f0e6c4514440c69df357bbdab475f3a8197a2118f8b6cc7117f26ede799087e72979",
      "randomness": "0xd4e523dec15ddf8b1ded1c45adee4260c2e4c72e5d2d2ea136708f68f5da6d7c"
    }
  ],
  "blockNumber": "7,414,571"
}

{
  "Sr25519": "0x1e3a3ec943ecbf5dac4a661c4516a0b0e5f3e05b3c0f2df72ba2591c5570e1026d844a8d2c5ef100ebd7d5c05b74f02d41c346dce943b80ee728081729069188"
}