Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,555,628",
      "signature": "0xafb36bd5f0c83249170b6aac5ce5658568c134b57703c6511eb821ab68f0d36e198a1ff5bdc954716e470ca2e4aafa02",
      "randomness": "0xdac98a249bf8482b4dbb1a16d4a4b03492724b943dd414dbb6b519b5e4ce7d1a"
    }
  ],
  "blockNumber": "7,409,242"
}

{
  "Sr25519": "0x5ee47db4565f4ee9f37b45af265d190023c0dd05ee18caa00caec8eed65be55ec24013c6fad4cbc4cd30f819c9ae9d19102caabe1f1244971d7c2065c61f518b"
}