{
  "manageEntity": {
    "action": "Follow",
    "entityId": "406225571",
    "entityType": "User",
    "nonce": "0x397decd7a2c0ee54e3d2aee66ac66caecd8296c0978876b48f423ba86bf32f53",
    "signature": "0x281b033146934aea70c23571de680123ee892c7f8555e4dacdd51aedbd9b0f682a43ea4e050055d9e1ac2408e055e7de62bcbadf82dcf1812d329c4bc9a0c40b1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}