{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x90b4c8708b70b86d195a2a619ad644a255d51c20f7d4630e1f63d777450af4e9",
    "signature": "0x2954d9d8a043286afba163aff69b10653862a1abf45060fe16af992e50e0903277c4dca8da1f7040f5d9426e45b445d03be397988ab5bae4f54426c2898b06211c",
    "signer": "0xcC37fc45282182aFe751c3a765f808633C4cAAD3",
    "userId": "810291807"
  }
}