{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1299258417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ddd82bd1f9eef62dff99e40d3566db2900197384e1c4e2a63f2e2364c6ee240",
    "signature": "0xf6bad0ed38b725a39d44f68d09b292d565539c733a3c968bdcb94a13f326b77c770d119d34dac664ebe2a2e685fab9644b3343ca199048a8d0eef32d767cc2fb1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}