{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a0015ca344d8bbf8b621e2840a29a37bce351944345f9cbf2c0e303877d6c33",
    "signature": "0xf32a64c73f5963c7a804c48bd7c1e6dc41e212eecc979226162bc2d53b70d5481ecd7fb692c666e0c67f7703ce3219fe925caa14a9724baa8430d90c6443aa711b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}