{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1595007905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a12254a211c8224ea889fb77e62e3bdd3526ff711c5d61dc90c21dc3705b7f7",
    "signature": "0xd03c88e945b13a823761f2d9dee38bc06f5d9486e46ec11a6b230943f1c4837219c7474ac4c0f5edb2d4754273f7c24b2d37632cc294fd320e53fcbe1f6220601b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}