{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2040105931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb6b5d404bcf5b02afe60f348a6c82ba9c0eaa81478f40ed120c2d46a74e97e0",
    "signature": "0x4bcf62efd9a2091e8d9a1ed857337daaa84cdb8cbcb0db01c7e6969e25ed90112cd18941d0200bd9503203aea6cd5d1d475a22f6c6e6766f5e710d5a16a609191b",
    "signer": "0xcc9cCc523005B394381478381D34DddB8558A28f",
    "userId": "957873025"
  }
}