{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396856206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bb457d3cb7206747b7fd2b14a26e9b264486413f63131ebfb37a6f7739413ae",
    "signature": "0x789e9a8739b9f0c5633fc31977f50c0673ca950ec014b4bf9ea798142e1ff9d723fdd6b62158dfeb858cb8ca67682b5a3ce6118eed0750ad2242f0e42fb942d81b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}