Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,543,879",
      "signature": "0x85c4b932e1b474422f2c43599868bc9581c4ad82df4cdaeb96f95dbd847acfb1c0d86ac003abf7a8838a19102d3b599b",
      "randomness": "0x6e153c589c9707e61cf0fd827dc1846db28cba88d263437cf172b99034a1bddd"
    }
  ],
  "blockNumber": "7,406,305"
}

{
  "Sr25519": "0x160cad819b19bdf259deeb701cbef42cc1afcfd42f274ee2759980dc78876b5947c9ff897b6624cae545fb786f78a804fb3ec5fe9085efd22ca4b49409a5ed87"
}