{
  "manageEntity": {
    "action": "Follow",
    "entityId": "22215",
    "entityType": "User",
    "nonce": "0xf27c0100843f84f02c0087eed385ff520d2aa521da8a40155ea8195d43a67151",
    "signature": "0xc5f6d581e3c40d644a6d98b49a2f08db6e48a42891a2c2603ff2a49533bb5d2c18d20ca6cd6dcc7b2335058c74f13c2e8defedd8da434c63e8356a4ff19a85ca1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}