Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,630,393",
      "signature": "0x8b06a4692a438edc36b66f4d25a3dfb935c92b2c0bee3e373ae3b803695a4be4983dff3e40cac354491f3f15c4b659ec",
      "randomness": "0xe7588a5b1385f9b559e8756dde530c6698ec86671df4159dd0c6eeda75df7f12"
    }
  ],
  "blockNumber": "7,427,913"
}

{
  "Sr25519": "0xfe2929d4b8461d45e7ab7dd1926f2697b4ab8a1d25e26a256194139dba966d65b9c422831a4fc292b1a9a6630d7922fef9b355b5e192b691cc06c6216cffb780"
}