{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482530137",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62b543ecec10353a7ccd0f599ecb42681d4c39faf2436afb15a0d60a400bdcc4",
    "signature": "0x2983fbf14c33c5f4b451981b3267b7a29985c5236b5e23cc363152bdc6354e3026563952eb32342b07c29e506b657e4d110a11961d3dd4b1b0bcdc6fa447a2591c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}