{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdc9e63006985243a3d90316b9636cdc7ce3b17a5a7be56fa008491c3a1d3d29",
    "signature": "0x8495cba60392e999c8f8c0379e06aa90ed24acf230800b2de29034f720539f69557b2c1863d4575052c2aea1fe23da4aaa2a011380cf191382dc974346d8f69d1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}