flows-and-events

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🇺🇸

Original

English

🇨🇳

Translation

Chinese

DeFi Flows and Events

DeFi流量与事件

Bridge Flows

桥接流量

Tool:

defillama:get_bridge_flows

Two-way bridge deduplication is applied automatically when aggregating
Grain: bridge x chain (one row per bridge per chain)

inflows = deposit_amount - withdraw_amount

(pre-computed, positive = net inflow)

Params:

bridge

chain

period

start_date

end_date

sort_by

limit

工具:

defillama:get_bridge_flows

聚合时会自动应用双向桥接去重
粒度：桥接 x 链（每个桥接每条链对应一行数据）
```
inflows = deposit_amount - withdraw_amount
```
（已预先计算，正数表示净流入）

参数：

bridge

chain

period

start_date

end_date

sort_by

limit

ETF Flows

ETF资金流

Tool:

defillama:get_etf_flows

```
flow_usd
```
is signed: positive = inflow, negative = outflow
Filter by underlying:
```
token: "bitcoin"
```
for all BTC ETFs,
```
token: "ethereum"
```
for ETH ETFs
Use
```
etf
```
param to filter specific ETF (e.g.,
```
"ibit"
```
,
```
"fbtc"
```
)
Current view shows latest day only. Use
```
period: "30d"
```
for historical.

工具:

defillama:get_etf_flows

```
flow_usd
```
为带符号数值：正数表示流入，负数表示流出
可按标的过滤：
```
token: "bitcoin"
```
筛选所有BTC ETF，
```
token: "ethereum"
```
筛选ETH ETF
使用
```
etf
```
参数筛选特定ETF（例如
```
"ibit"
```
,
```
"fbtc"
```
）
默认仅显示最新单日数据，使用
```
period: "30d"
```
可查看历史数据

Stablecoin Supply

稳定币供应量

Tool:

defillama:get_stablecoin_supply

Supply = issuance on each chain, NOT DeFi deposits
Grain: stablecoin x chain (one row per stablecoin per chain)
Use
```
circulating_supply
```
(not
```
total_supply
```
) for supply queries
Filter by
```
peg_type
```
(usd, eur)

Params:

stablecoin

chain

peg_type

period

sort_by

limit

工具:

defillama:get_stablecoin_supply

供应量指各链上的发行量，而非DeFi存款量
粒度：稳定币 x 链（每个稳定币每条链对应一行数据）
查询供应量时请使用
```
circulating_supply
```
（而非
```
total_supply
```
）
可按
```
peg_type
```
筛选（usd、eur）

参数：

stablecoin

chain

peg_type

period

sort_by

limit

Institutional Holdings (DAT)

机构持仓（DAT）

Tool:

defillama:get_dat_holdings

Tokens are automatically prefixed with
```
coingecko:
```
if not already (e.g.,
```
token: "bitcoin"
```
works)
Base response: institution overview (total value, cost, mNAV ratios)
```
include_history: true
```
adds historical holding snapshots
```
include_mnav: true
```
adds mNAV time series
```
transaction_type
```
filters history by transaction type (e.g.,
```
"purchase"
```
,
```
"sale"
```
)

mNAV (multiple of Net Asset Value) -- measures crypto exposure relative to market cap:

```
realized_mnav
```
: conservative estimate
```
realistic_mnav
```
: expected dilution
```
max_mnav
```
: maximum dilution
mNAV > 1 means crypto holdings exceed the company's market cap attribution

工具:

defillama:get_dat_holdings

若代币未添加前缀，系统会自动添加
```
coingecko:
```
（例如
```
token: "bitcoin"
```
可正常使用）
基础响应：机构概况（总价值、成本、mNAV比率）
```
include_history: true
```
会添加历史持仓快照
```
include_mnav: true
```
会添加mNAV时间序列数据
```
transaction_type
```
可按交易类型筛选历史记录（例如
```
"purchase"
```
,
```
"sale"
```
）

mNAV（净资产价值倍数）——衡量加密资产相对于市值的敞口：

```
realized_mnav
```
: 保守估算值
```
realistic_mnav
```
: 预期稀释值
```
max_mnav
```
: 最大稀释值
mNAV > 1表示加密资产持仓超过公司市值对应的归属部分

Hacks and Exploits

黑客攻击与漏洞利用

Tool:

defillama:get_events

with

event_type: "hacks"

Filter by
```
protocol
```
(victim slug),
```
chain
```
(uses
```
= ANY(chains)
```
for array column),
```
min_amount
```
```
returned_funds
```
shows how much was recovered after the hack
Use
```
sort_by: "amount desc"
```
for biggest hacks

工具:

defillama:get_events

，搭配

event_type: "hacks"

可按
```
protocol
```
（受害项目缩写）、
```
chain
```
（对数组列使用
```
= ANY(chains)
```
）、
```
min_amount
```
筛选
```
returned_funds
```
显示攻击后追回的资金量
使用
```
sort_by: "amount desc"
```
可查看金额最大的攻击事件

Fundraising Rounds

融资轮次

Tool:

defillama:get_events

with

event_type: "raises"

Filter by
```
protocol
```
,
```
chain
```
(uses
```
= ANY(chains)
```
for array column),
```
min_amount
```
Use
```
sort_by: "amount desc"
```
for largest rounds

工具:

defillama:get_events

，搭配

event_type: "raises"

可按
```
protocol
```
、
```
chain
```
（对数组列使用
```
= ANY(chains)
```
）、
```
min_amount
```
筛选
使用
```
sort_by: "amount desc"
```
可查看金额最大的融资轮次

Protocol Events

协议事件

Tool:

defillama:get_events

with

event_type: "protocol_events"

Governance votes, upgrades, launches, and other protocol milestones
Additional filters:
```
target_type
```
(filter by target type),
```
sub_protocol
```
(filter by sub-protocol slug)

工具:

defillama:get_events

，搭配

event_type: "protocol_events"

涵盖治理投票、版本升级、项目上线及其他协议里程碑事件
额外筛选条件：
```
target_type
```
（按目标类型筛选）、
```
sub_protocol
```
（按子项目缩写筛选）

CEX Volumes

CEX交易量

Tool:

defillama:get_cex_volumes

CEX slugs differ from common names: binance ->
```
binance-cex
```
, huobi ->
```
htx
```
, gate.io ->
```
gate-io
```
Params:
```
cex
```
,
```
period
```
,
```
sort_by
```
,
```
limit
```

工具:

defillama:get_cex_volumes

CEX缩写与常用名称不同：binance ->
```
binance-cex
```
，huobi ->
```
htx
```
，gate.io ->
```
gate-io
```
参数：
```
cex
```
,
```
period
```
,
```
sort_by
```
,
```
limit
```

Open Interest

未平仓合约量

Tool:

defillama:get_open_interest

Aggregates with SUM/GROUP BY for proper protocol-level totals

Params:

protocol

chain

period

start_date

end_date

sort_by

limit

工具:

defillama:get_open_interest

通过SUM/GROUP BY聚合以获取准确的协议级总量

参数：

protocol

chain

period

start_date

end_date

sort_by

limit

Treasury

金库

Tool:

defillama:get_treasury

Aggregates with SUM/GROUP BY for proper protocol-level totals
```
treasury_excl_own_token
```
is the realistic value (excludes inflation of protocol's own token)
```
treasury_total
```
includes own token (inflated value)

Params:

treasury

chain

(for per-chain breakdown),

period

start_date

end_date

sort_by

limit

工具:

defillama:get_treasury

通过SUM/GROUP BY聚合以获取准确的协议级总量
```
treasury_excl_own_token
```
为实际价值（排除协议原生代币的通胀影响）
```
treasury_total
```
包含原生代币（含通胀价值）

参数：

treasury

chain

（用于按链拆分）,

period

start_date

end_date

sort_by

limit

Examples

示例

Example 1: User: "Bitcoin ETF flows this month" Tool call:

defillama:get_etf_flows(token: "bitcoin", period: "30d")

Example 2: User: "MicroStrategy bitcoin holdings" Tool call:

defillama:get_dat_holdings(institution: "microstrategy", token: "coingecko:bitcoin", include_history: true)

Example 3: User: "Biggest DeFi hacks in 2024" Tool call:

defillama:get_events(event_type: "hacks", sort_by: "amount desc", limit: 10, start_date: "2024-01-01", end_date: "2024-12-31")

Example 4: User: "USDT supply across chains" Tool call:

defillama:get_stablecoin_supply(stablecoin: "coingecko:tether", sort_by: "circulating_supply desc")

Example 5: User: "Top bridge volume this week" Tool call:

defillama:get_bridge_flows(period: "7d", sort_by: "volume desc", limit: 10)

Example 6: User: "Largest crypto fundraises this year" Tool call:

defillama:get_events(event_type: "raises", period: "365d", sort_by: "amount desc", limit: 20)

Example 7: User: "Binance trading volume" Tool call:

defillama:get_cex_volumes(cex: "binance-cex")

Example 8: User: "Uniswap treasury breakdown" Tool call:

defillama:get_treasury(treasury: "uniswap")

Example 9: User: "ETF flows in February 2025" Tool call:

defillama:get_etf_flows(token: "bitcoin", start_date: "2025-02-01", end_date: "2025-02-28")

示例1: 用户: "本月比特币ETF资金流" 工具调用:

defillama:get_etf_flows(token: "bitcoin", period: "30d")

示例2: 用户: "MicroStrategy的比特币持仓" 工具调用:

defillama:get_dat_holdings(institution: "microstrategy", token: "coingecko:bitcoin", include_history: true)

示例3: 用户: "2024年金额最大的DeFi黑客攻击事件" 工具调用:

defillama:get_events(event_type: "hacks", sort_by: "amount desc", limit: 10, start_date: "2024-01-01", end_date: "2024-12-31")

示例4: 用户: "各链上USDT的供应量" 工具调用:

defillama:get_stablecoin_supply(stablecoin: "coingecko:tether", sort_by: "circulating_supply desc")

示例5: 用户: "本周交易量最高的桥接" 工具调用:

defillama:get_bridge_flows(period: "7d", sort_by: "volume desc", limit: 10)

示例6: 用户: "今年规模最大的加密货币融资轮次" 工具调用:

defillama:get_events(event_type: "raises", period: "365d", sort_by: "amount desc", limit: 20)

示例7: 用户: "Binance的交易量" 工具调用:

defillama:get_cex_volumes(cex: "binance-cex")

示例8: 用户: "Uniswap金库明细" 工具调用:

defillama:get_treasury(treasury: "uniswap")

示例9: 用户: "2025年2月的ETF资金流" 工具调用:

defillama:get_etf_flows(token: "bitcoin", start_date: "2025-02-01", end_date: "2025-02-28")