{
  "manageEntity": {
    "action": "Repost",
    "entityId": "897340893",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0f5d2c38dae3d14b389f4e2271014b70146a710c301f9eefeeb0f5005ecb3c5",
    "signature": "0x358dd286f5a19f8fe06da77d3afef60784daabdc41a96ed096b8ed6c5f8d86cd610ac64ab53bbaf9b4026bd935112183ee156ca0be7e42f9e91375c888057c9e1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}