Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,596,272",
      "signature": "0xb0328db1ea15aa6fc8bf65497fa5ad6f3259f6b6954b90e38b263c006ec7331da1669dcc9eb5adfdc8c1a14259701687",
      "randomness": "0x23100d661f29c3cf63b6b3c70e92ec57191200d5131e5034a10924f72bfe6c2a"
    }
  ],
  "blockNumber": "7,419,385"
}

{
  "Sr25519": "0x185484a30a077db39105c0f0caf87ced37e3797487ca5ef4900b8a047fafdc3e8ebc5e92a5e3d7e6e6b1cc624bf7bf4ee3b0026255d0392244a051f27de59180"
}