{
  "manageEntity": {
    "action": "Follow",
    "entityId": "999692142",
    "entityType": "User",
    "nonce": "0xd16a091b4782b960eeebc4135a45d75c4707f85d691aaa714519ce383c8b9de9",
    "signature": "0x862e6268e3eae139c2526b7bcb52385ff4892d4b041d943cc22c2303bcfaac6e0f19fef42c3040861cd5d5b76d7dea1a7fdf0e3a1ebc7d83a9878765db16d89d1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}