{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1567096619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa91d8e284a7c9a26ca5b21f5457eec449483f2ed577a41bd7824238d7131f493",
    "signature": "0x0b86c8a6be0a5d34b5cbb2a68e8594788ec058640ea0762a69b7a9453e638e7e5c79d7649e7cea8600e7e0f7607c6e7ce2b30640270dddaf3f132a3a8430e1511c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}