{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e0550a76f688a11e30ab9321b71b459d247591b947ff1de1f2d915c425c687a",
    "signature": "0xb943eaaeeae327c9bc64bc57099d56c818b31a11ea3098bdb56ce1a44954a7bd1e3c4f9a21fab36beb91df04f845a52dfc5ee7ab302fd69cc2d1aa1a3c74c0261c",
    "signer": "0xA034BC2bA0D3cbcAc5a449e718F96bAE568b17BC",
    "userId": "658662106"
  }
}