{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xceabf4a5fa6cd7c0c706d9a49beba1121cd414eb0e51dcba0894d820f3c2af21",
    "signature": "0x9b8f24e204fd86898a26fe85bc8da54b29d57a6e14b296234be2303516f0f4c5064287e2f8546d1fa2fe8424796bc1d61bb42a980482531027a3ac4c3ec3ef621b",
    "signer": "0x8D9fF7c77B40B31De4f985c6a8fE761A42f8C413",
    "userId": "940795349"
  }
}