{
  "manageEntity": {
    "action": "Repost",
    "entityId": "359468658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6541b6bbd7fc3ee435d4efdadd602c622e90e664b91512313f3c8f2cd83916c",
    "signature": "0x0f6d1a7939392e366d8ca3aca34aa8797219c828cbdfeba19610dafe9b7d1d9f6b7b73b86ff9ecb88dd31cec856c7028ffa4a6165b5339e47788df866343a3281b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}