{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8f64f12407d34b436a156d23bbc6469dda186b9bf20ff9fc3e18708a74d55885",
    "signature": "0xb6a79a0c032ab039c2eeb490694da393a23b5e9c8cd0825eb354506c65d937260dcd081f029e3c0fec72c4856a6ca1c059d4e469e01c8e639337a8e16433ff621b",
    "signer": "0x31cE923A8b73598247D8639D61384308dAB45c94",
    "userId": "338949331"
  }
}