Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,584,783",
      "signature": "0x963c00bfbf384869a7dbcd4a7d1d1e6bafa2d1fd9f1ab8537e4e3880eb9c3b038c80a206676caad9f59c66fcb6369903",
      "randomness": "0x9fe422464d06f973214877d475e109706624695f0cf0c3d6cca1539c520e6b24"
    }
  ],
  "blockNumber": "7,416,518"
}

{
  "Sr25519": "0xee5ac741f82eeecc4001e027aec3989ce68eef14b72096128cb8af82a0aaae3fa49beeff51f19f2f0c642a2f0f99f8dcc701e3d7f2c31d793b0e61c1e55bd186"
}