{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2042736976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9cc6ed4a9dd41a07f0ef6e5ff15a8d1e4cef80aef808031561caac60ff61a5f",
    "signature": "0xd63020b62430601eade8fea8f627cf476a314ea623aea87942c364beaec53d9d2ea23b8630aff8d71a76cc36699457630c78b06334e1cc06dacffc5ec3546ce31c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}