{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0134e0fca763db016e2afbdbee66d4c3285b0c9df7ad05f7d93ffc8cbce7b11f",
    "signature": "0x1dfdfb7ec147aeb6e97047805f609df067296998cde61eff96faebe77a6863751f67af03dfa74ba231951325a619c2f9e5c768f9c72f688023886153a82303e21c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}