{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368830620",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa648be0fddb15a1be319d8be2301da4b68a2075a6a5e57ec9ad65b0892ee70df",
    "signature": "0xfd266a2e952f1ff1c6201ac3cafdac1f28a442aa27e6b904739600dfffe9e4430611d1471dd612820f33d1b8909a11a0de58d1dc080995f45424559f314782351b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}