{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1121247170",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6d03248ae159c2e39dc944945939570e672347b183fe37f78c82087fc86b717",
    "signature": "0x433815a6c14adaa27c3f958ede6b61cef53681c4fc5ee6ea71344d7bd2d40a3f40391a7b8aa2df34f8762f5d40791b3e4b1bc5f17388341aacca8935b2a1ec031c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}