{
  "manageEntity": {
    "action": "Repost",
    "entityId": "92743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9555fd9c2268b7108a9c43bca73f0727b4253d3ee93398262e0d1e3f5aa6c8d",
    "signature": "0x78ac4fb0b90d4ef9a12b9e13ac6d803df22719b95dd65317409e7674a646a92639f13f02766816a4d206613e0372aeb8ada0ec7ac887de7e6291f6335c01e5a21c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}