{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2125197170",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56c7f5c6a951405d4fb35a008b9d117ccf6893fbbb5d018f0dae6739e59e148b",
    "signature": "0x7008ee1446f041b4d16b35a183d851d3988d8289c6ec4b2ad698505efc3e59c512f6a6869997276f2524aef785dc1c7095a76a270be50b5e68d95d100c775f081b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}