{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x14cdbd5fae4be1b764bcff2fc35ddb0e3d9b8f74b83f5baeec015102bf74e846",
    "signature": "0xaaef1f0bea33293826bf62f25b2ca7473fc7a4558014cc6b3bb7db846d071c0e356b9a81625d339f07b44cf36deb046ed3a3bc1a374ce13a56d6bd5df7ea83ea1c",
    "signer": "0x7CB6Cff4eBBF3a50360Db8fFAa2E97Bce567E850",
    "userId": "419478668"
  }
}