{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1264621351",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cb29c997f69ccdff3097797c3a1fecec13ed228f51d287a99cecd62285c6914",
    "signature": "0x09f4e05d2a4e640b766b1016ea472c12462b1431a88a7459d9f8980873c54f144c7645b4f5a7b140d9491508e8ccec5164e0f9267e0f981c0f0ad6c409a83d861c",
    "signer": "0xEeea4f65FD2D7EffBC68176EAbe8544B088Aed57",
    "userId": "584616263"
  }
}