Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,553,242",
      "signature": "0xb0bffd1b8c7c23fca48ca50530664ba05dd643eeecc071609508ab956a890098398917f25f3e3a13c708c02cc67b701b",
      "randomness": "0xf5df0f323500266e2b86c8accf09cc1071bc51be08f39f2bdb0149f7c92ed01b"
    }
  ],
  "blockNumber": "7,408,646"
}

{
  "Sr25519": "0xfaa5b9e49b65b366205d2a27a3b9c25d765a3e8db855455900a0a88ad50d240b9f87772c6ab9a1e27c5ba7bc908d7d42ecee138bd3e27fb8928d544f494c018d"
}