Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,564,267",
      "signature": "0x96db678189bac78a1654d0698a3dd88cb1e71b5b473702576f92330ff1cd6a79be080c56b940c36381e7b0479ef481e7",
      "randomness": "0xf1d71d923f185cb01f42baf6b010ecc44f47bad73b15547808bde0b03d714f9c"
    }
  ],
  "blockNumber": "7,411,402"
}

{
  "Sr25519": "0x44949684ac6a81dfd545125cffc1fcad86303acf8396f570ed6a0bac12baf81fbf234c4a3427cfa8926d2ce1eae420bba27f7cb6845890f86c4399f19f1d098d"
}