{
  "manageEntity": {
    "action": "Repost",
    "entityId": "223606441",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9e9b9eaa24324d0cf0c611dd5363888de2b70097800182b8e24533ce46e207d",
    "signature": "0x8af0a9acb9ff752906a590baf86bcdae9946826b5b7993d1ba16ef4c16a55e3a704d19b26fd422ba547e5c909c4171bf4f5c767eb864b2a4334f77295b83938c1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}