{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0x541d63196966e204be863818c0f05eeeb071b913c8e0a6972b5cc039bd4e8bbf",
    "signature": "0xa36762bcd310b6d316eb11885c1ba620b536d9a6662f5e00fc51cd9a4d5d2c69239d45bb921cfc0f30ff146fa55ff73e7c7644be1fc8e563c65a3f0e6530102f1b",
    "signer": "0xD08E735d78f9B1D9B553b1Da41a4209c791f639b",
    "userId": "51295028"
  }
}