Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,573,260",
      "signature": "0x8f3b33c70460ac796eb67a4cae5eb7d3e79410ba4c1520b1b6abc21e3f89ded7940fabf37e6b0de5b60cce13675a1eb2",
      "randomness": "0x2a8d0cd0891a94e0ec4a3808cbfaf0af96489f0770798378b209a225b976f902"
    }
  ],
  "blockNumber": "7,413,650"
}

{
  "Sr25519": "0xac52843575a1861d82b00206e564a77b9aff369058193963c429a718ce3d717341ddc971174ca02d50456265fc1693d7523025b03df49e8f0e2564a482e7c28e"
}