{
  "manageEntity": {
    "action": "Repost",
    "entityId": "654068",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x257f11281d621d0dbda8dc82425930aef7efd118f07765ac9248bea1c3ddfd7b",
    "signature": "0xd46327b82d6e2501a0092b2ca7eed8336f462cb291ac625a4bb400f559ac7ac829edfdcb6d3c698047311aee9ec95a785c22ba2834aa1600a6963dfa977149b01b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}