{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1750027908",
    "entityType": "Track",
    "nonce": "0x294fac20b5761eaeb84cd02e225323e8e8a9286692e30b27d8fa9ee8b67457b1",
    "signature": "0x2cbc7d0610e5dd563d781cfdb7fb042393856684ee43c3a0a44cb00287e8b224506fa103985d08b21af9e2fa947f5d78c281b62d1a902087a851c437129302b11b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}