{
  "manageEntity": {
    "action": "Follow",
    "entityId": "17152",
    "entityType": "User",
    "nonce": "0x377cfa41569281ff3338f7a0c78fc2e51c6403ea5026b62493594aa24fc0a5ca",
    "signature": "0x6c70aeaaf2320d14c8c1a630f68e6ecf762d33b1d65070e0d3d50c5671f3d44f5060d1a43414ade6a2bfbe22bf84e38eed65cac49dcf32fef9de5d5c1aa1fce31c",
    "signer": "0x4950A7c498b6c214e83B79502162b7f248f9e6ed",
    "userId": "499895630"
  }
}