Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,560,088",
      "signature": "0x9628200976ab782ef90cbbec6098b8ff162ef66cc46c8b6fef8d7d42b86c822098b6d554e2a1dbb9eb75e699fb7c766a",
      "randomness": "0x8e24116e374ce9c9769d78371ac0534b28e8f7bb6bf5e273f80d9255d84715f1"
    }
  ],
  "blockNumber": "7,410,357"
}

{
  "Sr25519": "0x6ab9a3a920a7d12f4d91a637bf831aef88b03a19d2ac726fd4e72b75168e6a75c37bed8d12c78cfde4bf7aa274f3f7b396c209bbb301c1abb3e1e710046b778f"
}