Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,618,435",
      "signature": "0x88c6ece776fe71fe2d9372d47883b76e6273ca688819e8c24399d790ad2c8881e0983edd5febf306308dcf1a0ba29353",
      "randomness": "0x482bcd1fe6be76bd0ac44a35bb9830d0916448d85d8b1910672934f4ba9726f4"
    }
  ],
  "blockNumber": "7,424,924"
}

{
  "Sr25519": "0x64eaec37f86cf52e37031ee6369c9aee2c9101d9408fb4011a4aa74fa2edd8371fb64f91e8f067fa6f884109048ff0e213ffad6ebbc24b40cf7e4c4c7f9f1d8f"
}