{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ee67dc7ccdf44ed45ec2d507d07716bb36e8f12a4b44ce1ecfc8ab053e3726d",
    "signature": "0x677531827f21830dcf4c6ebafda71b84b287ff81bfa7fb8914f51452a051585234b4449c27d9d57fd00e03ddcbc719451cb76206d7432fa26d45ccaf16aa77d21b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}