{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065010894",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdeadb85835e28f7f7eb0782b05a081e82aaa9f5234227a9ea0cf6e44af33329e",
    "signature": "0xd70b2d9310e122061b9ef5f111fda7229d637b1e8250821eed4a682083216f1d1a705f7e5357410061c4510061e224f9ee427aa482b59eb44f260defc495cf2d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}