{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1362665165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x752115c5164d6932a9823d2a5c3a3072225f8d53b9ddf4fe675a1e7567bff2b4",
    "signature": "0xb736db5632aa5d4b452f5c6c5c2375950f4dcb71383032f1300c06203bc4212938de0a3dbfa5d50dcf4f23cac9ce363eecea5994a991527c8b2fafaceb647dfe1b",
    "signer": "0x020819dBA653525cf3F8069104a51B241BfC46E1",
    "userId": "1967"
  }
}