{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9a64fb60c65d83b046755d997bac20ededeb6c0423684683df12582a9ae2140d",
    "signature": "0xc32bf922a9956fe13bd42aa85a7116f5d212f59c1125b5d2562dd78da32ef0d5118be6ae0a93bc08d4ce58fec46ccfe90f5ebbf6aaa9bd66299226d720e94b341c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}