{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7531",
    "entityType": "User",
    "nonce": "0x7b756c3584d818eda899afd63664478a746508551e99c6dd03b4f548e5f0e286",
    "signature": "0x72744b5356ec820261825039e670eed8ab5b3e784f810e065372f954835916ad36b566f3e73ca98d0c54350e79eef83eb3c6df775934843b40a6a72d973b415d1b",
    "signer": "0xEC8b66252F8C4387beB60Bf8700DfFB53f28d877",
    "userId": "391278306"
  }
}