{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2120784908",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78d2bf73f0b58f476abf195f6d808b3680537553f220708f73b70e0ce112b7c5",
    "signature": "0xb89985d8172931aa17796d1cd90bf77773b84b553d0b5461c890dcd4738862200dfe0a3526afd43b3a2762e8c98e6d06d2d9f955b507b242fb01933a5abfd5701b",
    "signer": "0xf765901fa8CEf102E6aB615eB224ff151Daeef98",
    "userId": "582942186"
  }
}