Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,543,924",
      "signature": "0xab647433f1bff7a25b60dd885e9507bb0864a25f3513aa275e3a4818a945f27cdcedf2ceb5fcc089324f6adaabf20a50",
      "randomness": "0xa3241d31656ab49059de455310fd6f37c4fd01716bf9a67fc4e693c8ad6a83db"
    }
  ],
  "blockNumber": "7,406,316"
}

{
  "Sr25519": "0x7624cc8b67cf5c1956e3061449b0be925f43ba53c9aa2dbbdbf4e7dcd60ea849a7f1fb441c6f38a8f0dce6b2c35e3c9e9c55cae63ad06813e203e2678491ae8e"
}