{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1629936682",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e6835f88efc14bde918aa8c559868d8ab7414489433e7f2e0b16e8101fd1c7e",
    "signature": "0x919587cd6c9b82bd8f9a23d9cfefd0e54e8dbcdc0778803c3c2b5f857596bee07b45596326f2fb38423746dd0fb539d968fb9c97c4a4961b04c03d30fa75d76b1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}