Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,561,092",
      "signature": "0x9957ec1b1819f8db3fc3f169237ef46c0a289bb8a0f38bead67af391ed120138fe950bf8ed006ee2ba429de1156fb309",
      "randomness": "0xd03152249c34c0bf755271ca674e25f2dd3ede683fccc8331de024e07b12209e"
    }
  ],
  "blockNumber": "7,410,608"
}

{
  "Sr25519": "0xaa5ae7e0075c3d53740b7a47e8b73d2bb1fde248539ef8bbd01d703b26dfa20a88a96e9217d5fdf4053941082bc8bf298155c963e13a49e02345a556f6bfb188"
}