Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,550,448",
      "signature": "0x860cd0dccfa3dbf353c97f56b3e164a8751b43dd3cf327b1284c21d3f974b146c2eb6d4492aa5caf2a440969d17931de",
      "randomness": "0x844de79a7632fdea7e855a87bac051eb3322cb9f3c3ebe359d0d01b382d54f62"
    }
  ],
  "blockNumber": "7,407,947"
}

{
  "Sr25519": "0x36323f1193384f9bc15957c9d60d5899506ac71ca972650693430612ab274a64b345a1e8114993c3ab90874a4e305a4ed1f2f2c985d2f5ffb81a6adfc7edf48d"
}