{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x3034f5e690afee1a160efd69565b2a2fb69199c3020ef556cb653efb3c221332",
    "signature": "0xcfb41b80e47ce4e5af39c0ab89ee078ad655e35c9a02443412e44e813e15e82464d57ba8e13c787d3c00ac85b87a6a18badf35ee80192fe2ea42e57b27788a0a1b",
    "signer": "0x4dD8f87Fb57e57661Fc7F115acb4a0235f415ABA",
    "userId": "806547662"
  }
}