Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,584,936",
      "signature": "0xa4af287b69d8e514ee3bd09b60b3b9920cf7957142cc0a0a2e8d052d2f705ccbbb23fbd4cdc68ed9e7cee939fbc848da",
      "randomness": "0xb4ae4862775ec3be107ae54b61d7473c564aa8ffc43167cf797f8303b2e71470"
    }
  ],
  "blockNumber": "7,416,557"
}

{
  "Sr25519": "0x5add0fa42bfdf0c2892596766778d0f235af30900e876bba42c28c4260e6f377068775511591b783a856a5f3de1def9e412d3551fd33264511137ef4a9922d83"
}