Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,627,878",
      "signature": "0x8246fa5d6a7c6d3c4c13bafcad322ab3911df1b268e1cbb85ec247bc277849d17d8961c7c57804d152ca8ef16400a274",
      "randomness": "0xcd7a3f49275fadd0152bedcb249f9f62dc5d4e101b3d264f21878a1cf2bcb024"
    }
  ],
  "blockNumber": "7,427,284"
}

{
  "Sr25519": "0x369d0f50779ab458f596fac57ecc793af0f05b0b0c77fc3f95e70a5458b8d20e5e9987fda60f9ab5b025b27818d3e18d0dbe575d40d05eada7d7716a7d2eba85"
}