{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2011160999",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e42a74e10f2d8d4ac9a1c7847139f95f074d2b92e74e76241e499c90708e5cb",
    "signature": "0x7af86d61692695ad6e4e04ccd013325dc7674909b99eded523ad50e5247cf6d42e9de3298ffad57b8925dceb0e5c3381b59b2f7afcaee3a9311e7c1b917c7fa91b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}