{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566541923",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85f1c00222a4c77d42e32b3fe4de5bdecdd95bad64487705278850e16869a7d9",
    "signature": "0x4bd0df7ed31bfb5389f7aff81a3ac6737050616b191733c100511f7d1233da613ec66482edc619ed34aaace87c2d2be41506d63c0408c1ebe6621a2f92a8b32c1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}