{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2703",
    "entityType": "User",
    "nonce": "0x94fd4ad32869a36b9389dc1c3c33b8fa9fb898912d7e85d51c908539bf328130",
    "signature": "0x5e1ce6464111bcb9a28d83712101c9cd34fb30c2ac16b5d11c9dba07a5ccab646e7990a0ec434f4e30bd027c3ae47c8de5f7ed565798a8a1db7ce362261673841b",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}