{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x56c227f6c39408cfa73d5fa039d32dd7adf55b1362add7de1abc4d3ca756c802",
    "signature": "0x41abc3756e85234d6be64ee9a0219c2d6b3f54a2554259aff5e5c08bc10925434029e6e0ca63d29b3c3e8f4bdab98dbbdddbf9f56c121ee474b58eb392e1873d1c",
    "signer": "0xC3e337F140B5763dDffec24D1A410A04080A57Ff",
    "userId": "201554951"
  }
}