{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6d4939ccd775b9d65e5895da04f757a21af2dfd01fcb31c0abb6ae91d6e303d2",
    "signature": "0xb1c912162afc1431546ad7649b2c9cc66e90384d1187e61fc7c8a92e734d053e2de301248cc20cc1a70438dea7bbcd5789656f9cab5275dc707200d98106323c1c",
    "signer": "0x0fbE9bd9ffB9732d253D75f0eC57dD610A639013",
    "userId": "196548723"
  }
}