{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x98ea5c7261e572b5636a5421db77b153ee0b3de3444aabc1e2d94e25acd5d9d6",
    "signature": "0x349b4787bdb493dd16addcbed2d7083904eb9a995206ad51cc9fda9efda844ee1508c87371a678af06067d7e56d15cb2e2a30fc596b4de5c60f4397f4b2f5ff31b",
    "signer": "0xfF3856c76E772eb9901df1edE6E84DC7e2C4Cd20",
    "userId": "950085558"
  }
}