Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,654,549",
      "signature": "0xb8d536601c1706b4a4a37fa941c8dbb0ec28ef5e22a4fe85b3190c82af285d5ae279d99a85c115159f2da96fd61184a0",
      "randomness": "0x20b29190c4285ad24ad33e1dc8e43bdf862d3d34f96910368107d726e4a9fba1"
    }
  ],
  "blockNumber": "7,433,942"
}

{
  "Sr25519": "0x96d29dd9f2586552bd86d4cdc01d35b9988bc45f1eb20045693b6c2412bb5544c9087e1fec483611c74a567333c845ebdc2e58a6d6dd20c4fd1fedc86e5e4c87"
}