{
  "manageEntity": {
    "action": "Repost",
    "entityId": "601708128",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8d6693fb993fb37d86f036f3a6e06e161cb27ca985109da1552e5b4a6b73ee7",
    "signature": "0x4744751022b34886c4126bbada3be6e45f71cc79fd06ca95b57692aea33e825233027fcd5115bf7f5b3a8cf3b37554c720c4fa94f58e12b307a0c63506e7f2c11c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}