Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,616,439",
      "signature": "0x93e92eef2f9dc243b3d38ad12ad6ccaccaa943b1d8c61f12bd658c25dfda1ad6a8d1d69a72f75a882e771bf9cb04d428",
      "randomness": "0x63db54a5c0e3a214e54656ef0ea054568c6084bf95c7c9e3df987a2a8f863bf5"
    }
  ],
  "blockNumber": "7,424,425"
}

{
  "Sr25519": "0x34ea746a07dcbde1a8d12eae78e43cb135ecfffe0d3f8855085c80a3d782a876c26562c84709f42c76c53e2fccb5ca76bd30ef891d06eaca0fb825fee7ab2089"
}