Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,559,828",
      "signature": "0x85a12fedeab94d3164671a44dbc99f7e4483b77bb9bd1ff427a7e8b961e73089ac26eec95e4bed080310440681ee2fa2",
      "randomness": "0x034a2e01d754ce31d0768a3f346ce0fcd40e203d97021aa1ba1337281544a2da"
    }
  ],
  "blockNumber": "7,410,293"
}

{
  "Sr25519": "0xb47cfe9c6b807ef37bb4683603b5a3c3a23e79b224b341810570e968bb0e8763922a4d38f9706b6607b90f7af50afb49424dd966d2c9d9d0bd5f4e3a7d68268a"
}