{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c5156151fb9bf5b02ce384c960b97bd41bdae2898d53041c2f102715119f5c8",
    "signature": "0x75164200151c4f4df2322c0c5a478e1f7b83abbf45e2ef331cd23dfae5c023b80601d52287f14f20e26c2a740496a4869cf84347d200a6223bb625662465c8871b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}