{
  "manageEntity": {
    "action": "Repost",
    "entityId": "681166213",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51fe4a47bdab03ef03a1c96336241f85a45b3499831e1477844bb3fe386c29fa",
    "signature": "0xd5c9f42a8d28d668caa07cd3d26d4e7c46d4fe983bd0fae9fc700da2a640bd34792b1306cbfa402bd93a53a41e5a7a7d380033ab830d1ab132260d142448a2d01b",
    "signer": "0x8efe8c82bCa7362435ebe196046D5A864eE785df",
    "userId": "906663740"
  }
}