{
  "manageEntity": {
    "action": "Repost",
    "entityId": "810548095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08d072b8ba1458bc3c0c0c892a1c143f31a70c03628ab31a36cd83f958b44db1",
    "signature": "0xcf50de170c2320f66ceba44267f0e10cc4101c202725bf0d2dd9c1fd721e1e04050a41e4a276d2110fa1df9f691b882c2249ba1f6ef8ad518692c044af71260e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}