Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,569,213",
      "signature": "0x83db2a1afc5b7e4a0f30161ee14006452d9d5e943bff9e56c4b1852165b383fcb9643da0c75c5545a717c748e7127877",
      "randomness": "0x223005ffc2225baae7a63e2fb3312535bd7211de6e51d41bbe929dd81cce374e"
    }
  ],
  "blockNumber": "7,412,639"
}

{
  "Sr25519": "0xca45cc0295a029a9acdf0a050ec7583b3ed1d1b86f36f1a25e95cbb7071ae54b0dd82b70f480758c8976ed89c97f119f0a93bd6e53571c54e7081e0e531e5b8e"
}