{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0xa5568ef77fbed031dfc9ceb7a392f2894e77dc915c4523e5ac70254ff2c2b8fe",
    "signature": "0x99830e89a6751ea7b5ad298d8387bb33154ebeb920e3069c1166ddc72408f7ee560a169fe044e8f067cfe21f0c775fdb39e20d5c46661e65855776a8269396fc1c",
    "signer": "0x6E107B2Dd05e6302adF812aEeD74690F1f013bf8",
    "userId": "961321566"
  }
}