{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2088669088",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1bf7560d2b3ffac185b798cda1bb11b236a5e3e5eff2b265534f8083f48fff0a",
    "signature": "0x3e11db372d3b82fa1111d4dae4994b406c6d2b89ce85d938124f80e44f446f6e5a41da30fbfc817b89e6fc13adcd87e931d62e0ddbce2944d87d2b8490c156e91b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}