{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1048960698",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c9177746fd69509c1c23fa20239d77c8d326e46c2b9b20c26544a567e47fcbc",
    "signature": "0x7eeec0f8926cb01cb7f688fbd8627c5371c2c1004f61a35944aea14450b825356559121f061b00da623d20744b14935a8481f1e5c0809170c7f8b1d505c094501c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}