{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1533197670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb90e22dcb14b5100eb04ab9a303dad8614ffa2dff31814ca40a1d2b89ce46833",
    "signature": "0x6c45d4e51354eb47e892f0f50a96bd1c65d2b8b2f1254a6d20b1858386fde0e030a2577ca3ea75bfb7d384b925a4d71703feb1a9b0e8dd11ec71d8e6dfb0517f1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}