{
  "manageEntity": {
    "action": "Follow",
    "entityId": "395",
    "entityType": "User",
    "nonce": "0x74a40a77e9c1fe4984588d350356aee3408310f51cac1c4c3de95e882c44ab48",
    "signature": "0x40a5f141c53aa676df27d6b0fed15505ffc4ff82e26a1663f1ee9a4b4d019bf2176232b50e263e8c376342f339834cf9109db4cd884c58c4918deae5e37fa9751c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}