Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,659,184",
      "signature": "0x81efe33ea7c3c65933e9a5892dda66d097304855b65be29e0ed26e309377ba8b517e498289a14a3767d356d56342121b",
      "randomness": "0x36ecb9f0cb744472eeafc54d0e8c5bc00cf8f1d205d37ec146da391d730d7e77"
    }
  ],
  "blockNumber": "7,435,100"
}

{
  "Sr25519": "0xf2907cb68e85aba307a20b4841f8b1bfae46a4bc4449e15888781675e951af377809d137e7c1fdd2a2bcde86305b03f9e0ced675745bc1a27ca41b2867373b8e"
}