{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1018102390",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10b4a78f4053780811604a946bcfe431d8ec73e3ae00f11b3844498bcd07fdad",
    "signature": "0xacda60f29592c27edfa5f50bec9e977e45c75853c299d591406e4e96dcb0dc41788c254c327b1635b8a1a29850bf761c34a0c91c701d66bf96e2e6a14439fc631b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}