{
  "manageEntity": {
    "action": "Repost",
    "entityId": "168985",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ff54a177b55d6e35403666ba77007bd87d807184592d16a95ba1056f5fb0ab0",
    "signature": "0xd25c86e4469dadfbcdb56b0f13f1fedf2107b16cc4721320b5a528f9926e885838885842941d5f04f8008eda5e2871e3125311880e6f478253614192785778ec1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}