Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,562,379",
      "signature": "0xa8b63774b3c29ce5d9cfe9f92888d9ed9c3a6e110208a31a1cea174f9d10e57642f4d6c702b11dd2c180f2ffdaca2cf1",
      "randomness": "0x82dcc9aecd7f92229eed3112f9a485f72bd074066424104bbee635248876adad"
    }
  ],
  "blockNumber": "7,410,930"
}

{
  "Sr25519": "0x442b2bb1eddd6e864d49285dffcfbaa4e20ecdb55e6d396c54ab278b9d5a505e6e9803e294696df8ee9a1027614b4ea97bdd2d4d697e3b7ecc071dbcfcc50482"
}