Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,604,303",
      "signature": "0xaf833bd6f4359d8c9b0f773bfbaefef73f2f44f51d6111795a69e984297252ba158dec2aaa26c584f452ed5a7e30ca55",
      "randomness": "0x33e3f83f441b3781dd6a4b349b8ad90206123c4b703f40134b8eec0ca1519106"
    }
  ],
  "blockNumber": "7,421,392"
}

{
  "Sr25519": "0x32b55f6d91bdd6f8c46119fe6a0ddfafac17d8c6e386e7c7010e038e99126212e633650f08342c73db480403b0e9d2ca1fe1a1d890bb99039de25e536b87338d"
}