Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,574,955",
      "signature": "0x8bc90d01f26386542a73fd8065e1e4b9a9fa8a306c8a4f6ec85d3d2ae87109a61caab51b92e54f90efce307f972736bf",
      "randomness": "0x5ee8dcf9946c41a561e6f7a94246717bc50a48683d31987c3de56a566bf55514"
    }
  ],
  "blockNumber": "7,414,074"
}

{
  "Sr25519": "0x3c5ffe175c9806ac5a3c401b731aa16e7a895e7d40d98a46010c709c46d2a52c86ca34618570bbef5413bf085ab2120b5c2523a00f3e36974a9e3705ed55fe8a"
}