{
  "manageEntity": {
    "action": "Repost",
    "entityId": "369743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0bd35a8bd1673512d763abb94ce0ede35832dfbd0fb4cb752cc72a20cd35cb50",
    "signature": "0x0fc92d3b89dcbede24b5588f0d817284bcb54e8138170d20c5a12270c4eb4ea30b3b41b4cc5f0db38bcc2dcfcd23b76b152eec7e122376e913feddb7a9b05f0a1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}