curl --request POST \
  --url http://localhost:3001/api/agents/epoch \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "agentId": "<string>",
  "vectors": [
    "<string>"
  ],
  "epochNumber": 123
}
'

{
  "success": true,
  "agentId": "<string>",
  "epochNumber": 123,
  "vectorCount": 123,
  "mmrRoot": "<string>",
  "depinCid": "<string>",
  "transactionSignature": "<string>",
  "gasCost": {
    "iGas": 123,
    "mGas": 123,
    "total": 123
  },
  "message": "<string>"
}