{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1092648880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5bdc2a16fcbd3b908e8a2a53ed45dfd8ad111dedd73a0385ececfe16cc8c9fe8",
    "signature": "0x38152dd3e00e41749350adf8226f1d4b87e6dfef9969707d836714d40cb2fe974127b00268ca6d9dd3b536163d0725e3389248e344addc69561d6396c3b4f70a1c",
    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
    "userId": "238125623"
  }
}