{
  "manageEntity": {
    "action": "Repost",
    "entityId": "970770555",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31302552e1fc1422fbb8f16a836b1414f3c6a02088869af064d5b37ffe57da09",
    "signature": "0xeb7e95aebf887b56022c55f4d379474068f1f15839a344d66979f9c04edf94a62b1d75ef78f95db34a921ff2a12998b8cb1726c9b51e73864287f9869857a5911b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}