{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1332530519",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x967fe26d87062fa958a6e705a1d8dfdc994c49bac376001a61169e057015d365",
    "signature": "0x6d939751275408f7861f6b2d28874c3e5d15c15e9cee36100f6db0a00f05c14162a047b4ac83e49937e5d0adcb04cc6e303689188f4ba8c478d7376882a2f1161c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}