{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1136373",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a8c6d30644ba8f305ae229626734c38df2558c12a86a0000278f26d87697134",
    "signature": "0xcbc427ddcc5f310774f7652f7df025db688a5638f17a083b84e268f415deb4934f97022d4365818e14bd1106635b06cc8956bbb370ab76d3cb39689f9de78e421b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}