{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1939376125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b30a337cb2137c929aee5f563d02123249e89591693bca1fd501fa93cb7a9be",
    "signature": "0x84dd6d79fa6b9163d88265e8ab1a2597644d25193947713a5d6dfddf0d829687751246fea3bd2e022cba98fcce850730bca393aed1bef6491f21cb7b8621b3b61b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}