{
  "manageEntity": {
    "action": "Follow",
    "entityId": "681866568",
    "entityType": "User",
    "nonce": "0xbbd7bac7f5d3825cec3e41938eefd988a09e52926eb98b8ee7e05b512e27a6e4",
    "signature": "0x190bbc1ee39a076bc55fa8845429518ddeb1c4d0f5f63362b6c82474c7416f506ea31a034f8bc45ddfb8b9abb2e7a23f975020cd2d99679ae9b8e83b7150e9891c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}