encode-selector?signature=transfer%28address%2Cuint256%29

Computes the 4-byte selector for a function signature (e.g.

Computes the 4-byte selector for a function signature (e.g. transfer(address,uint256) → 0xa9059cbb). The inverse of the decoder — useful for agents building or matching calldata.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.01 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x973a3185…796f12d6

URL

https://402.com.tr/api/x402/encode-selector?signature=transfer%28address%2Cuint256%29

Seen

first 34 days ago · last 13 hr ago

64 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Buy it through Teppi

?Pay on delivery: 0.012000 USDC (0.010000 to the seller, 0.002000 fee)
Where: https://api.teppi.xyz/v1/via/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6
?Ask the price: curl -si https://api.teppi.xyz/v1/via/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6

About

?Description

Computes the 4-byte selector for a function signature (e.g. transfer(address,uint256) → 0xa9059cbb). The inverse of the decoder — useful for agents building or matching calldata.

URL

https://402.com.tr/api/x402/encode-selector?signature=transfer%28address%2Cuint256%29

Method

GET

Class

onchain

?Checkable to

Endpoint id

cap_01M1A5A09TG6Y5VSZ7PXZ25YR6

?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown: [![Teppi](https://api.teppi.xyz/badge/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6.svg)](https://teppi.xyz/endpoint/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6)
HTML: <a href="https://teppi.xyz/endpoint/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6"><img src="https://api.teppi.xyz/badge/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6.svg" alt="Teppi delivery record"></a>
Image: https://api.teppi.xyz/badge/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6.svg

Verify it yourselfnpx teppi-check https://402.com.tr/api/x402/encode-selector?signature=transfer%28address%2Cuint256%29curl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A09TG6Y5VSZ7PXZ25YR6