Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,575,179",
      "signature": "0x85eb58a06f3a495515b3a0b552f9950ba964a31d95e15822b2761c3ef53f6d365c59cf7a20e8a9f3fa8f5fde662f381f",
      "randomness": "0xc90f2bae7182407e885e51e462c70bd5bbbfbced49d54e95d88ecef37899847a"
    }
  ],
  "blockNumber": "7,414,130"
}

{
  "Sr25519": "0xe8e7055db022bbdf159eb904570251fc17965602b6ae09f1144e19b0d8e87b2c7d2f25118209bfd8e28e20e09f7dcd28a8e8a59b88f5cc1c1450697e9827c88a"
}