{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116804",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e47704f6ec16c44116c3da5b69e957cb3962ad0b1efbb872591ec24c9924ba9",
    "signature": "0x57f5d4c803e67281ea57131a0bc7ae5183beee557e7937656539c8464f6542d11e046bee6e732c9c2414823c6e9138459e411fc18e43fb0c25023851013860261c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}