{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3e6700cf393cadcb3f9c9bbb3d83cefdf2998e7e3eadefb63ddb888e46da6034",
    "signature": "0xfe12d40263e62d24a2dc48f8d992f2c52fddd28ff95a7a28f9fdd225f1e4e1661130d5d8bb0d55db6a469725fd402db40cc902f7c68fa8160d7e99dad8bfda381c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}