{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46828869",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ff6778a7e589505f86a8bf04feb20eeb7f54a49c9f402d6b9d85f15f4e62cea",
    "signature": "0x0e84f35fa57dbe14059cb1ffc7d3c1c95e7c3fbeca9ed64be2fa6439c7203a3f598bb02d997c0380c32b30ea3aecc532ff8fa4842f4529d8cd6a8a7cf2442f751c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}