{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc00f89e36aeb2c0f3c5857bab53fb0c1074a44166eac8fa69103ae42fa0e52a2",
    "signature": "0x0c3fbee566c4b9f158b74f644e7c92ae4612c72cadf3fff7198350c77e155a975caa81f88976d3a7f004fb03703b2861c73516d509e31a994cfd406fca36f0321c",
    "signer": "0xD7f4C5ADd1D9F3326620c0e81d391934ca65791b",
    "userId": "614648639"
  }
}