{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef3d937317a7b9c4744e2e46ca89336c474cbc1fd431b112b13d1e82dbc997d8",
    "signature": "0x958cffffcf4edf4ce1fbea39d16af76ec9207d823420dcbc7c5f80a98624fc0e59ac56a8fed8a9581353251203b142d6c3c118bf0a1e5c383577af220127de101c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}