{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x1c222e994bdc624ba6b8ecd52b66311e0ceee9418b7432f6f0dd371dc4f139ca",
    "signature": "0xc8368f24c84fd4d9604355277e364075fb68c71ac140f618774d9779acea2a6801245252265781d9651a4c779769639d7b6e996a68f5969a49d9e6a19f21d95c1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}