{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1250100669",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x817238da7add2a05f1dfae36789a00f487a50fd2e5f4b207d9c5eadb4ff934b6",
    "signature": "0x09a4a20d2f6bdd2d608502bad4268311abdf2049fb5351965be8222a3168f05b0366886f2c282d4ff1df9460ebadd9b1990c25a1a418652cc20fae5ca6b846e01c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}