Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,575,348",
      "signature": "0x943b74cdac12517cb4052d1f36f2e008eb6ff528254a87d8e37ad930fee39f7b65ff92be3272fe7e59c3554d7c9735b9",
      "randomness": "0x2bed4a21eefe5737316005ae6fe2baef40a3b2bb410f9f058ab2dd5aad87194d"
    }
  ],
  "blockNumber": "7,414,172"
}

{
  "Sr25519": "0x06ffa1e0f4641fb5ac85937708f549fee072e16319d337239ec06ff8fb8e71753d487e619342875a5443bee9763b5a1db8c78808f3f12fd37424242ea6aa5984"
}