{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1548495915",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b97f043cd13e588a86cd738ea512789f497ecfb680adb26bbac52f6d6c325cd",
    "signature": "0x673c013e6f17270f6a84dd05449db1bc2114127886818b804f57c7eb825114df465bc95b45509cd22113207ed8a2be66abac28834144c224c243711adbbbb8e81c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}