{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5773",
    "entityType": "User",
    "nonce": "0xf6e822a85490060bfd76d64ce15c5d9a3881a6ab7f442d190705d24199651c53",
    "signature": "0x64988b5c42cda559615c70de09139e0123ce317d5832f411692b5725761283d86fddf537dc854fce4a2a7b95fcb3e473bbe237abab2b69f6cc3b528973ebd8881c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}