{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0xac16c520965b18affc017a3c4303f849b24311d4ae15a0f89bce96b9d455105f",
    "signature": "0xc6464c73ca4805e454fed35b6f83754ae8a8417c4f3e08c5f0e16bd02477e8792b9f24341e3a6eeb4a6dc9e3e055e58597c34df180d1cdc68e5dc4110493b20c1b",
    "signer": "0xbA0670F2A7BC5E84671A430fF33D0241c3ee5664",
    "userId": "726485687"
  }
}