{
  "manageEntity": {
    "action": "Follow",
    "entityId": "776420",
    "entityType": "User",
    "nonce": "0x182c50cc70b97cf2ef050c64a75b1e548f38f059933216dffaf901cb686a4d31",
    "signature": "0x6034bceefb11aa6e771c9a71a36c516bd759c9ca6d5bdf845179074bc28e556e676719c28420201f219d6ecb450b16230e5b2b96b19eb16e6e257c60ae5a2d581c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}