{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4db3198a2463e01f836fb545910bd4e5eccb2b72081803bc45e31198ee6ee7be",
    "signature": "0xc8d11bf4dee93d2c932748d0a38eecdafb21e8086fc90e35110f3dccb56e80c8313a5a02c753dc52c6779754d8f0c45c7c8627ef67449a7f28664f57c38044931c",
    "signer": "0x9C3949285a8c365DB3090B2635C2e746c704AAaa",
    "userId": "115071875"
  }
}