{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe3da473f7e1c049dbf3b448054e71efc1b79bf8b5ad9119c324e132bd7387135",
    "signature": "0x380c3804e425fa9c972aff3230b434d0628d731763bd3b9e6d4f4cc9cb0bc928043574a709ae451d699b03ce074a81046e613bc00dca6d6f6035caed07e4ad501b",
    "signer": "0xd2Ce5Fc4bDc7FF0498dA0Cf074b1b037fB09b8dF",
    "userId": "955716813"
  }
}