Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,560,104",
      "signature": "0x98ba3683634939285b86419db01c70e0fd3b72387ad7ed999ac8313255ae7871ee1f571fb1336856f80af448cb2ad5f0",
      "randomness": "0xa07c181660180cbbdd768142e9d59a6fee91e792c518fa4dcb23a85140b42f28"
    }
  ],
  "blockNumber": "7,410,362"
}

{
  "Sr25519": "0x9a4de2d9343501716248539c11f88a9e06c46f85f9f32f4d8c1b9c6830f1de2ba8af813609fc51c9da21a883f7f22f2a1d39e7378a8e9286ed4550be2ee2d388"
}