{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301971389",
    "entityType": "User",
    "nonce": "0x2592b3f1be6479683d028de54701bc76128013d8ccd58e42f0653c69fc31fa3e",
    "signature": "0x3335d9a5c2ddd754226268a4f731e09eccc89c3eb1bb953872f29b566570a9063a3602a0cedfd4ebd6f7b9fd8ac4df405968e6d3fea5b6df0670c45ed18e848a1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}