{
  "manageEntity": {
    "action": "Repost",
    "entityId": "413114662",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd1b69825cf1b3375191b47f371f99a1050ceb860ea89c84e39cfced6e471d7a",
    "signature": "0x1d2faf065ac428137c570f41c882a9c8182c859456b1ab2b9469db8581e10e6e67cb23238042cbe11423068ce3a85291c795f43a0d6082f13d2ba933a63049a71c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}