Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,603,122",
      "signature": "0x9467175533bf57e1dd53af749aabed07003bec2c3fabf4afbb212c4d8ae2a0f0b8427c915c1e621df8df82a5620ad4dd",
      "randomness": "0x80483b6a87454cdfa8c40d1565d144edbb269457f455089aae68291b00ddb9fc"
    }
  ],
  "blockNumber": "7,421,097"
}

{
  "Sr25519": "0x66de83e21154411f4e76fe4c525ccb31687cfe9e6233376a5c765fbf50fa7f392af4fef7fb798a1aa23bd76fab8bd173f15d16ec6582fd71a730023a7efb4d8b"
}