{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1132029202",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x448d3ea892323312caf7a7a9ba07ca9d00b37755ee986985b6ede04eb24841c3",
    "signature": "0x01dc73b9dbb1fc52d9fece9f00d3645fc21917d9acc41db84129b6c499cbcf8d3a991105027fb677b1355f2f50a6316c111e305fda7fbbe6d6c704bd261d3b621b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}