{
  "manageEntity": {
    "action": "Repost",
    "entityId": "731127750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x222b29e198a13094a92e35f74ce76342bcbea627c75a35617fcfa58a8805a233",
    "signature": "0x65ed5315d44bce37dcfbf31f710435e4aed0472bf011a827a7dbaa8afa48315206ec48b705ca40725afecd090edce014c0a190c747d3b28c856b3c4e533bed901b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}