{
  "manageEntity": {
    "action": "Repost",
    "entityId": "21092",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x360cda72a784143219e26645e2fad44364a4e2699dbece9dbade87a326ac5431",
    "signature": "0xc0aa507c5fdfcc14f7c0bd94b7641e4e7541660cb30ee6943dfe44b186224e36468ad9704db7e02801ad4291a49520758e736229dcbcc467e2bd80eefd5d98681b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}