{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540858563",
    "entityType": "User",
    "nonce": "0x39e26ba3913c2984e3f28338a83a65b251dd7b99befe49a81850b0e66c4360c4",
    "signature": "0x9a0c9673ac0d30ccc60908266264c119ef9c263d24638cd631109338e3fec6231b827554b913b4b59fcfc144a0ab742649718ce9a2c3d1e2d15d6955d3c101521b",
    "signer": "0x2752c6C488Ef240895028c3B2287EeC269C7EC7A",
    "userId": "79019982"
  }
}