{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2135318864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7d37802d49a041c22be01861b88227e311eb91742308b156888b213151e8690",
    "signature": "0xb590a640895e6659e35c733ff08258f468b721ff7f61a659d203f0a825ae41af73459e61f2dd30fdbd5fe1c86c9e725a0e2b5a03947d78a7b48e07297489e0341c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}