{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1136799624",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a0aa77b0cdb796336cd31d468461d7b1b425ba1ec8f2697aee223b8dbdab0f7",
    "signature": "0x405f7b1db1ca57458004f995a6c462885cd8958340b9659ddbbe915ebc60d8d87b8eedd4373d53289d3545bac294435c0c9fbd24db0e96d61de3d8a11d9765bd1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}