Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,547,386",
      "signature": "0x872864b6d0366a8722e6990c76ff529f7c3fb99c3d2ade8f7057ed2cfd5455f6a163a4654f5f58595fcf377e2ad5b459",
      "randomness": "0xa669091a54be0785b02bd330e44bec0bb073685ab72cfb975a72ea0c7d099ce1"
    }
  ],
  "blockNumber": "7,407,182"
}

{
  "Sr25519": "0x36370c12404176148cb594e79f4d93d047302ce837f81804e802ae9e79dfcc5150794cd3287a372ca1d1dcf962ca8aacc7a3bba9646ddd7e1d5d54d2257c9685"
}