Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,544,867",
      "signature": "0x9588b933629e44c736e7d5333e59fcf997c0aebcb7874657717570e0e58e4f8693b46fd2c1da840a4c49caebefbb2098",
      "randomness": "0x389c95d108322b046004e00a7ccfabcaa461a9c70ae3a5b5fdba8222b6008128"
    }
  ],
  "blockNumber": "7,406,552"
}

{
  "Sr25519": "0xcca95e746dca8f65fda8a534d54d287a45defc238eb7f4b23bea81a26183643d6e0d42561fe0e68e4235e4dd8078f16554509485db29451ad4013afa6b814085"
}