{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1946611743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x140a4e025f9dc6887775d8c832c946bb3013badee590f57f701ab46080f89d09",
    "signature": "0x63de55277f464767ce552414ecd803c7da52c1c24b3035c131c591a92a02558b4272f1dfb96b3671dbfd1d1d0eaf3d77b916824311d356ea74cfebff51138fbf1b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}