{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127434622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x29b9d1566372a057a20265997cd7fc7ff08c0bab68cbbee839da154b207fb8e0",
    "signature": "0x463906a64c6c16a9843c1ab9ab0021546e092eec57d3ea29aedd516f58324176160727cd3338e2e641e86c3c4ad1bce66303d6633d92605c3bd405b33ecf5c781b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}