{
  "manageEntity": {
    "action": "Repost",
    "entityId": "7877195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a59ef575740fe17bc1911dc3de91f53a53a0446321e1ab9c3c1a1df86db1c48",
    "signature": "0x707e17798474cc9d8c530d12b200f79c2f3bfc30e1d21debbc006110b971b3fb0f7e81f96d1769cfd481de4b2726437a100ee1a63f8311110c14ef453f23fd7f1c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}