Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,574,667",
      "signature": "0x967641f5b09b18123a3a26fe1e2bc4350701356ac99086ad635c004b7b26683d80475f046f2acf5c20addeedd8abe4d6",
      "randomness": "0xeed7db3c7b4a3a09d3cd928fc4d2909bda7f980b2d4a076ca4320b302225cc2a"
    }
  ],
  "blockNumber": "7,414,002"
}

{
  "Sr25519": "0x3abc95928cd56976d821f664db57253d05af2c59a8d4e7413228c9833ad3de7c62085e38f09a8bcda3328f3d2cf1e1580bb360bf9ec5135b2010e12e6a58a983"
}