{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1135708",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb94f963d777dda67e4dc1e52fd4cbf2eedf7520c38248ffeb7f3f779aa97ccf1",
    "signature": "0x54546b3736ea9de4d0b8e3d1ea9b9a6693d8a595157487f24bc6c6222344579c4662bd0d65b8a8e4b8e5085fe8a9ef82627a5c43db113b3001821897a9ebff0e1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}