Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,583,183",
      "signature": "0xa860d0d2cb4d5d330193234f2e91ae4e6506bd402633e158f2750fa3abff54caaab5f651b70e6e1e35e6ccd25f2a3d58",
      "randomness": "0xc0d2a9539f617b0711b231d01ad5a5e2b283ac25c5b53ae2f476454f3a58ecf2"
    }
  ],
  "blockNumber": "7,416,118"
}

{
  "Sr25519": "0xe89aa8209f98066a7bcecbea2db854fd44baf2b908cee537494e27fbd7e8222f082a793555c518ec0211cb45d568015c1611cb317d64eb7ce72655170c0c5b82"
}