Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,668,046",
      "signature": "0xa65fb12c0ed7e8841b73c66c36d7c6ff13c02e9834e516e07453a3d3a68c251f196c64a3eeeabf7f8c0223e65e526d0f",
      "randomness": "0x88eb5a1d7b71beff14ffd49b772c2eeb04f3f875fc3b8befc99cef944252eccf"
    }
  ],
  "blockNumber": "7,437,303"
}

{
  "Sr25519": "0x8e384e7b24e8ac61f98caf61fa95e6865bb0541a6841aa22341c7b8dac55c379bf59e252ecfc80a01ca9ea788c51ffe35c24bc4fd0a7b9e6fe01c03392ecb485"
}