Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,553,145",
      "signature": "0x8af04a0074f018ba5bc8146ce13b36f89a8503927a8484a2d73d1330232e664d29f31ce4f45fbe034aa18f04a8691549",
      "randomness": "0x3c60cb2060f4fc86ad8359f3e4341c809036fb375a26d4b1bdc86bee406eb738"
    }
  ],
  "blockNumber": "7,408,622"
}

{
  "Sr25519": "0x9034ea9fba3f42b228220d8b46fed23ee9229d2b881467fbf7dc38d11c105409a9421bbae5bda1baf4cd45260a5517405f0f52bf4006d9f82b7ed0696815b184"
}