{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9bca3c1538d1d0f25d18887b02a036772276651fd5ffacbdac81d98f21da34a",
    "signature": "0xe38630d3dfd1710c53c44ab5da17e1903a5fa46abd9860de314ec93f6a49ef806a6b7588bb9f2dc3bb447444ae64d8bd9a6b10ebe6656dfd51b8596f45314b211c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}