Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,542,531",
      "signature": "0xac97a2a9239cee9e42a7da98f969a4406f0881863aa06d7d1214fde96ba0eda9f4cc85dd03de63ee5dc834daff6ab71b",
      "randomness": "0x84e694ce6544e917a51835d072d8889992018e6309eeba75cb90e0cea29e654c"
    }
  ],
  "blockNumber": "7,405,968"
}

{
  "Sr25519": "0xc05232f726e0578e3555c1b51836d6ed79cb251462dceb4075a549c6ab0e0b7114b7b1cab0e270df928ebaabbc7172c9be25e9e426ea7b7aef48071c22fdde8c"
}