{
  "manageEntity": {
    "action": "Follow",
    "entityId": "339904",
    "entityType": "User",
    "nonce": "0xbcede87998b2fc0408dc56e0084d556d637cffe529dac1213dd8fe40128189d9",
    "signature": "0x7cd74ae03da1a6bf68f7a584daaefab1bc5f3c1d842c9af2a98da893667bd8881baaab75da5d8b458881d9509d3a6e30802351b4376f511b87288157af994f991c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}