{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1738025056",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf47eea8aab95e0b137441bec21f9673af0b62e6cd520ccd5b3fb19fe2146ffa",
    "signature": "0x7b8cbcc25a46151bcfc952f4599e23b4a78aae931e6ca0fea992d1f64a7e6d5c79ecfaca5831bb81da9e8541e04e17b2ed504e39e8e5161fd690b4d4ca2543471c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}