{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12646",
    "entityType": "User",
    "nonce": "0xee0fd403dec08228e916e26d9e463fed2bf111d43374f94ef2387a4528f90393",
    "signature": "0xbffde08ceb4f575fab34de02ed589aa87df8da11d30b420f407bbc959bfb11cb7fa43c640e1818e630498616314ca69e93a541f70774fa4e1fd6061ccc134a991c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}