{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46143",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2f8bb3bb567cb17f088410f4da75f5dd23ccad270ead8866533f8e4963a468f",
    "signature": "0x7bdf2b50c78f0c631c83023f76777a3226d0207178b99d1b545ca44b0047b5dc0da9aef04b0f08b4355640aa61e62453338922f3f31edde5de55bac860edd4101c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}