{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154377962",
    "entityType": "User",
    "nonce": "0x637d031c67bd1dd1052111bf99e0499cde4979f6b8daf2f5651c4ca3f57610f1",
    "signature": "0x650274c33c136e1168b02d1ace1ad9ad0f4c8535ac87e1d70e34b503321c43026e801a51bf39734c4d396fba441ebea4bc6368b557e7ae9749b696e90318ff151b",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}