{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1d5b1b1c83357cd44a436caebf7de4183bc675b7685cce21c0b0c937eb1c22c8",
    "signature": "0xe542dc15f6663b3c41b09b2cb7029aa38585a34753f272aff5acf13710f5867c6f319d2339c54ecdcbc042bbee8c56676bf23b8c3c5a4153ebba4ef8c1855e301c",
    "signer": "0x28784a74C0875faa0083d51DFd55AB12Cca6b3Bb",
    "userId": "493506106"
  }
}