{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1133198",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2696207b429b00c522fd8d56f731620f315f47303a46a4bd17fa8a2d4f18eb8",
    "signature": "0x62d39443561b49d1503b357a28044c2713904f5d9f07cc8d40ed852b7d3d02ff2a41633336e9dd005157c99a7ed7716ca56495ee762899b4d73459a4643b3bce1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}