Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,556,748",
      "signature": "0x94d1a2e7b4e71ec45753ce44e05bb237f401317ee455011c4a91972bb9ba9ffb8717bea4f10f290a31f24d643bcda120",
      "randomness": "0xd1769a55dca16c7bb1290aa77704701b2a680fe156151598fc95e81be5c8b435"
    }
  ],
  "blockNumber": "7,409,522"
}

{
  "Sr25519": "0xe8bd4b079e8cd579d75a790453a19f4a344d9a304d139df0c444dddd940bdf4b0f2a5ce986d0551d38169cc1cfb447727ad59503bae083616671d36ca23b5c83"
}