Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,568,235",
      "signature": "0x8006041942255ae8c7e930f832b43d3d771ab4471a3181e6ad1aa836e7b37821c3a9261d3c4b799cdfd27398e1cd6a38",
      "randomness": "0xf12c605e8a9c96fac00e0913a535bf713f5a9e0c7ff4674cd1bc6c6c26d8cdc8"
    }
  ],
  "blockNumber": "7,412,394"
}

{
  "Sr25519": "0x969090bd7f0aca474b444765bf758f0d24a2d3e178a7786e12e77e9e49f9626bd14f9d58a4a4453172c9381ce5803ce750ea5ecb47968691eee1eb20ba6d9385"
}