{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701103155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc4dba1392d79e468f60873a7c69a98fd9e0bcb11ef5a30577a0a9ebf8e5817c",
    "signature": "0x453d56c6349e85437687a9fca5eea39a870eabd4fc5bf05c27ef6ffe363f6ccf360c51e851f321991ac009fc752e6c5c7ef231601729e68ae0cfad8b00317ec31c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}