Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,542,242",
      "signature": "0xb299f72662df4d2c19b32b1b71fd37fd089e67d54893e8969d4cd875913287252506eb5d63caf724d190c77fd7c9ed2f",
      "randomness": "0xaf6a543ebd7d96b64a5a5cde972c462ae0bddbadf7b97ab1bdb523791a81618e"
    }
  ],
  "blockNumber": "7,405,896"
}

{
  "Sr25519": "0x268c1f83779e6e663b1f3ae088f2abded923912510a752124f8df084663f0e752eed2f370d2cad5695e8adfeb1d7541d1fa8183e7f5322e5eecf5c905d84fd86"
}