{
  "manageEntity": {
    "action": "Follow",
    "entityId": "712556959",
    "entityType": "User",
    "nonce": "0x3c5e7c303979cd36acc0f036c77e189140bbfe3f857efbcb0587478bbc639abf",
    "signature": "0x70ae5575e9bc199f3a5709e9159985a008d92cf28d69fb6e336e8eee9d9b078a2ef4c14934e3a3b7c704c10333ac25aa405c020eaac4061ff9cad210402c8ac91b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}