{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdc6189f6e501d670757bf0c7d3d89164651ccf6ac57b350f82cacb38164c5b08",
    "signature": "0x786b1b760eb8a1755fa8e83f97cb1f4e5c8a99013b310139c44cff2ce53b4b1b7cf07fadbf36b6f52d588472faafaead781523abb69262c2b4370ef8708265cf1c",
    "signer": "0xC0f8D2C092ae50e1512d827eBeb817e1ea4112E0",
    "userId": "451729998"
  }
}