Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,551,706",
      "signature": "0xae058dcb59c29717210394c768e18230e990877ce72de61d1b51e57a1b3831a5f29e9d32bd6b2c5ef39c04d71d5d7e95",
      "randomness": "0x6d51a309e33fc6e4156cab0a83590d360ecc5565cd88dc2e8a1d3cd74ae0b3cb"
    }
  ],
  "blockNumber": "7,408,262"
}

{
  "Sr25519": "0x9cbf526831d690abddaa8b888f31b4b4e81135a64ce07c69062fa469e43bea0fc6bbd3b485ad5fabbeb60deeec0c8d741870737ce6ce009aa106dd6f56e8cf8b"
}