{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x80a000f1229d8e86039fd2f6a43754e3d2e3b4ca7a4e62f59a0b14374d18d483",
    "signature": "0xcadd749a8d71f569f1207bcd48039802ac0ec77ee712d51e2d3e06d9672e42f43c9bfcc1e2b5ae893fdcf9dfa70100de3432e58e4d3fdbf0f612cf6a493305a01b",
    "signer": "0x1e4Bf6ac7487b5276f7E18B74356fE7FD5f34F55",
    "userId": "987591326"
  }
}