{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1893935159",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc82e36d389bfd53e1083628db01945ee23f04303f8485857efa07ac09e94cca5",
    "signature": "0xa2b0660cfcc6a84cf5511836390d96a51d17ae186d6ade811ab18a606531744a4a518f8a305a31b0b4478874f2125a26fe23269c4e5cbc2554847ff9569efd8f1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}