{
  "manageEntity": {
    "action": "Repost",
    "entityId": "194085217",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f96c29400e531515607ee987ee80d216e6e42122982a11138d9585765ca5a30",
    "signature": "0x0fe04bd652bca2872cb31daabab4dca56a2270ca5e54ec960206ca1f5bf11c2037e66dd60c9df8458b0544b5b92d7f643efc46c7998f14e74f87e1672e4e31e41b",
    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
    "userId": "930634116"
  }
}