{
  "manageEntity": {
    "action": "Repost",
    "entityId": "361584",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59f22068f43d8e8cf6cebf327a3525231978d561939942329b67d1b9129f686a",
    "signature": "0xea0e5041afa913f8110c65143308664aac45d46db34d199df907f9c94b2fad32040e9187237d0746857485d748b1093b64a840a06a3118ac32c879c35e7a3dbf1b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}