Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,645,524",
      "signature": "0xa3394bd6ada330b5162c4a5847781dede1752705a6c07a812f9caefad12bb87bf412b8d5faf80bb8bee8d27176c4c76b",
      "randomness": "0xb04991bfaa5293f78416183c7fdc4651ca3545e3dec7e69bd9126baec57353bc"
    }
  ],
  "blockNumber": "7,431,685"
}

{
  "Sr25519": "0xba12f15b36bfd0233253689b25e1c7ff3e0f9bf5e6c66cca8b44965fe22fca5177feb978c194406538bc0a8d20471771e6097402df08504398f4710093237686"
}