{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065010894",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x618f9a1a0e6f32cb4a733290a72d13742ef23e6652b0c7910b8664eb23ccf452",
    "signature": "0x60c46e31b637fe366f70d3248775c95f172b4bcc65f1e1fb40d7f0d1ac4cbeed0a1ce521a206628b7f0657d7dd2eaaf26e3118943e083311ea7a6810807aa1d01b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}