{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1137701966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c79c7b8e6a7683c224db1d6c27c221ad9040669fcdfb9f138349bb85222a255",
    "signature": "0xbc1a71c7bd54fb02514b1548987ccd76e3d9f3b149c797f130f0904081ee68ef0387a4a951a739068bcdde99106d143e9a6ff919041447d218f7a871a58eb85c1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}