{
  "manageEntity": {
    "action": "Follow",
    "entityId": "390913",
    "entityType": "User",
    "nonce": "0xdbc03dcb5b5c8fdc9354ce2b1109304e098eb01f36c76ca762b3dc8be57c0633",
    "signature": "0xe60f5017ba994a971f17a920dbded7a1dce9c6146f3078de5292184b5720142f10c2909bcf6f22420efcc02f81fee61d06d9d55b8b6e8676c3b50eefc8f6d73e1b",
    "signer": "0x9FeC2B9C826d23C9cD13d34D23dEd8E681eD5AC1",
    "userId": "935959282"
  }
}