{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2018049045",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49a5bca35534417a49c784832fc50162f85f5c3775ae9f37518f6cff10faa451",
    "signature": "0x9156d0422ba52a653be239248d389fec74e90e8cbc3b36e702d1dfba6a587247410248dcc00b215e88dae3d5a0e4adbb48b0180bc3213e6eabcdb9279e4ba9e01c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}