{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8472743",
    "entityType": "User",
    "nonce": "0x35ff530d8ed85ba67e793019c27cbd076b7fc8c0779c3f819ed895156572ee48",
    "signature": "0x0bed3ccaf39dcfd16a944ce9aee0cf85d735f6a34cdf5b1433803939a02949134a7d6eda0d06a4637b9f557ed62574223749f940ba08be920747640107ce5c611c",
    "signer": "0xbc45a3eD7750Da4ae1BbCB9892a1D2a67632c1d3",
    "userId": "304643654"
  }
}