Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,583,182",
      "signature": "0x8c35263d1de1d7e45e6ae4e2d68568385ad7d84451b222b753b5524eea71bd3b82f8c21a4e0a80404263dcd9fa6fc232",
      "randomness": "0xf43d6d1a7072658aa476468e06c231010ebe303360f9d35dc1c7cbbcee404e7e"
    }
  ],
  "blockNumber": "7,416,118"
}

{
  "Sr25519": "0xd88ae45710a7b650c8241a02da116e517434dd0292658ef15bd027e607bce30006aef509604ab74b2f74a00fd041d3f21161b971fd5260cc817db97b9d2d2589"
}