{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1083224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3650ce9c722fc3ec7daf21a76cc100e70420f704a637c61e44b9f1bf57b9709f",
    "signature": "0xe54dc5b7a032ab8446040002934933b0f1bf3f167a74d4663a878b6f676ba091719dab38e986b0429177478a0ffca9a97204d42c15d1f8b94fecd5618e0472771b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}