{
  "manageEntity": {
    "action": "Repost",
    "entityId": "593429",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e32ec8bc2d3f1b4893b17d1db0698ae7b65de28980031f015e925a2a77c589f",
    "signature": "0x795ba64ef981157f5ca5b1219d17565978343a136d9b951044bcb676967eecb26f09d99e7f9d1808125c81985788f719d4c620841b59238d67829be5b1aa86591c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}