{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2038113223",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6942fdde705c289dd8f484e3529a623e05afa142851a4b2d75b823dc04091952",
    "signature": "0x7ccd0b1470049c49dd0b2f9cc8fc59a40cf6c5c16944b7a0120af30118f023462790d2c8ad40cc88b9c16609becce8e6b1f9b70925789ef15a83360e0456b1b51c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}