{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c50b726496176d43a8e6280d4d32b6a85ee8d3043a93c6722e06d74890a724f",
    "signature": "0x72aa96006b8c5e7168cdb2740d67838e3a9b00c1b76c42685e476bf497200fd1382a73663345972ff2c93a533c7c61db784368b6e0c58277588bca56c058ed3d1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}