Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,616,609",
      "signature": "0xadbd83033e611927e36c74d7e93a03dfb50e8f0295f8a4a4aad11fde3928ea604d874f999de832db41ae05e28736839a",
      "randomness": "0x7b285a59769286adcb8e1cda308b648b4453b7216a4123fe72cc8101fbe3547e"
    }
  ],
  "blockNumber": "7,424,468"
}

{
  "Sr25519": "0x64601826990a9e85951ecd9792de165da466b3ee775fbccd6df8fd90076a9965ad004685ac31e8af7eb398bef1d1073c357ef68389cfb8cb90044e36c86a0e8a"
}