Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,557,034",
      "signature": "0xb3f474aa4eaabecb1baf03503941702b2c77d16c7d6d4aee82f8c6838531c2a36f9d279010b2f68307dfe871aa3f9c80",
      "randomness": "0xf95782351864581b9c7d7f0970f05a9563c9734334857c6d5b77cd74e05d2fd3"
    }
  ],
  "blockNumber": "7,409,594"
}

{
  "Sr25519": "0xc0cdc55dd2d85a1352e31a7a263000dc9c108addbb528cfcce511cc7e45a0e7ff6d4be5a96d3d2514bc73b30b21a431c0a2bab651c873f89501f58a8f7778b89"
}