Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,537,224",
      "signature": "0xad51d655510e113cb9b3b1246c62c33705c64ef11a1648e6e4292bc189b36f6303ea04f406bb85944745827ff1b23045",
      "randomness": "0x26c261a92293706d3f7da8ca101d8b61e2c5503fabd73fb9a3428224704652f0"
    }
  ],
  "blockNumber": "7,404,642"
}

{
  "Sr25519": "0x5eeaac5f559b6476a6f8c5544355f7b573acf103015002229303ffd81a83ec60085b5af1e4d8a1ba56087a3b64a3fe5f6d460e41a33b8799a617f32c3fbd7e88"
}