{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51497",
    "entityType": "User",
    "nonce": "0x52d4584148c384f3373a0c4b5190210c9cc6469a85b968dde03f50b797732857",
    "signature": "0xec39877f0bd5451890264ac12224b2d5b49896c8ec9fea33f0b9403156489ded16cfc249957274cebd56054d5b219e29a78717ffcea604843e4c06b8cbbd4b481b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}