Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,566,067",
      "signature": "0x8ac7681cdedce42c76a42275a0a19fb0596a1ae1904d85f0ff89adb42931e0438f22285ed8b4585987a86557875634fe",
      "randomness": "0x9f7327a54453aa885598cf4d59de8e2c2da651aa010b1798504f804eac0b3af9"
    }
  ],
  "blockNumber": "7,411,852"
}

{
  "Sr25519": "0x5cd4ec00fece74e8ec32a58adadbf8a9b26125472a1e45af20bdd6055e1a9d78bc8bc44fc86397c6f4d089a458c6fe9ce653facaa3337f4581e75dc2f2159887"
}