{
  "manageEntity": {
    "action": "Repost",
    "entityId": "594630356",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8667dd211a1e327473947db95b13a354c6f52bd09f226594da2550a08ef83920",
    "signature": "0x4621862cf43eebe14651c0fa325e51275577e85faa1400b75eabef6e6b893305656763ca18b03da1e857fa01cec79c96087d14d54eacdc70a580776f9cb7968c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}