{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfc0110807e6f7291c32408e106a5578d162e6ea7dde78f9dffaaa3e454cca8cb",
    "signature": "0x2e31d9640290cb6ff2879e79444a1111143f717a143496ac21f283ee0a56cb956c55477980ea8f3fc0c596d87f891e136b1217c15c9a849f7f61b8523b8765d11b",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}