Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,577,492",
      "signature": "0x94114fdf2f3dd5265cb1babed3050ab653e6569b058a5b9f46518c69aca38f64e3ca63ec6088e1e30b0b832151f2eaa7",
      "randomness": "0x4bd1d500bf350fdbf8c8a2bfbcc170a9e6981e13f4c202fe449eb2e153610238"
    }
  ],
  "blockNumber": "7,414,708"
}

{
  "Sr25519": "0x6841beccd9d8094b3ea91f1cb22fa4a4111a36de2da0fcfbd30588a36ad82d7a727cbbdd839b52ff2bb74a74341e71f75cc6029bc4755ac218fb626db5947183"
}