{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1994872990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x917fbae03f1bdefbccf476e12152a29b05aec30d9e435deecca837c70f5ede41",
    "signature": "0x5903928e816ae84a3aee9a3e16893bfce309784b3f0496de02f3a561e1c2085f2b9a22d2696bdbd26900acd29127f45e8552e3fd9bcbe8ac2864ca7e38e7e4531b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}