Get Stablecoin Large Transactions

1. Overview & Typical Use

Returns a list of stablecoin large transactions filtered by type, amount, address, and time.

Typical use: monitoring stablecoin large-transaction alerts, whale movement analysis.
When not to use: to query large transactions for a specific account, use “Get Large Transactions”.

GET /api/deep/stableCoin/bigAmount

For Base URL and authentication, see Common Network & Authentication.

Parameter	Type	Required	Default	Description
`address`	string	No	—	Filter by address
`txUsd`	string	No	—	Transaction amount range in USD, comma-separated, e.g. `1,10`
`txAmount`	string	No	—	Transaction quantity range, comma-separated, e.g. `100,10000`
`relatedAddress`	string	No	—	Filter by related address
`relatedToken`	string	No	—	Filter by related token
`startTime`	integer	No	—	Start time in seconds. Maximum interval: 6 months
`endTime`	integer	No	—	End time in seconds. Maximum interval: 6 months
`limit`	integer	No	`100`	Number of results, maximum `100`
`types`	string	Yes	—	Transfer types, comma-separated. `0`: all, `1`: incoming, `2`: outgoing, `3`: swap, `4`: add liquidity, `5`: remove liquidity, `6`: deposit, `7`: borrow, `8`: repay, `9`: withdraw
`sortBy`	string	No	`time`	Sort field: `time`, `amount`, `usd` (total value)
`asc`	boolean	No	`false`	`true` for ascending, `false` for descending

Top-level

Field	Type	Required	Description	Unit/Precision
`total`	integer	Required	Total number of matches	—
`code`	integer	Required	Status code; `0` means success	—
`data`	array	Required	Transaction list	—
`tokenInfos`	object	Required	Token info map; key is contract address, contains `tokenAbbr`/`tokenName`/`tokenDecimal` etc.; empty object `{}` when no tokens	—
`contractMap`	object	Required	Map of address → whether it is a contract (boolean)	—
`contractInfo`	object	Required	Contract info map; empty object `{}` when no contracts	—

data[] element

Field	Type	Required	Description	Unit/Precision
`amount`	number	Required	Transaction quantity	—
`amountUsd`	number	Required	Transaction USD value	USD
`contractAddress`	string	Required	Token contract address	—
`externalContractAddress`	string	Optional	Associated external contract address (e.g. DeFi protocol contract); omitted if absent	—
`dateTime`	integer	Required	Transaction time	Millisecond timestamp
`fromAddress`	string	Required	Sender address	—
`fromAddressTag`	string	Required	Sender label	—
`toAddress`	string	Required	Recipient address	—
`toAddressTag`	string	Required	Recipient label	—
`hash`	string	Required	Transaction hash	—
`transferType`	string	Required	Transfer type code	—

For HTTP status codes, see Common Errors. Key points for this endpoint: