{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x71ad69221607c288574a177311fb2ac22c0b1499ad13f5d41aeed9b750cba3f0",
    "signature": "0xf228e22d0b3b76b6ff2bacfc092003421872d3165ebbc5b6e6082e09e1b7b41524abb3299d7ca71c7f663e44405c0f53505290cb32ca713da8bb4ec48e4724031c",
    "signer": "0x67bB6F387F0D1D3226E8C821d4e976239bD4C7E5",
    "userId": "305597863"
  }
}