{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2077592303",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bdbca3d75cf18abb972309ab2fecef332711cbedf4c57a7a4c80f8c20b516ce",
    "signature": "0xaa7c85b5efd7025b7cb814031ef0bb3ba40ed3957b8a0a530cca59810cf95cee49f7b5a0e92edb3c38dee54f6f72ee09c8ba59ab7dccff15cd5b32ca79922a691b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}