{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1085251595",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x005237cb7d5b2db6a0e81a87d88bd8f86702d2e5b1d1649cf087d76a2ddcfcc4",
    "signature": "0x39c5ee97f4f1f37025986dddf784fbe00e5e1681604254ecfb04dd591e6e7b0e170eeb2bdea7fbe0f08a36545bf3d662bf3b3dee0738ad195b87310d0fd1d02f1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}