{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1244393010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb779d35c43c567d07511abca4141e4bb51a5411cae13cfe7952222de48bbbbd8",
    "signature": "0x38982165d1ad1048fcc2fdd03e2d0c00285087832e3fce4e0f78c68d0b82078e646e80bfcb1aea8ac0cf5602976873cc95080ff7100d2abc7e744e0d1c36ac031b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}