{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2898",
    "entityType": "User",
    "nonce": "0x2d856823ecc16f5172186595e29bb037141d0c50bf4b96a25b707f5824c90d99",
    "signature": "0xf51c861ca17b3be90451dcc36d6bc468f2c9a1a004fb0a1cdf36b93f7bdafd24392050f6e284d17158069de1440523e0177ca8b18e0422e006f0a90597ca4bba1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}