Smart Contract

Read these Chainlink and QuickNode articles to know how to read and interact with a smart contract.

Spot TESR

The following smart contracts are currently live:

Chain	Smart Contract Address
Sepolia Testnet	0xB3710c50A687Fe716D6B99EDa3288a73cC066Cf5
Ethereum Mainnet	0xa1c069C2F77B26a54e9F175fA2EADe21c34A94E1

The above table will be updated as the contract goes live on more blockchains.

Read Methods

All the relevant methods available to query are summarized below:

Method	Description
decimals	number of decimal points to apply on ESR value
ESR_PUBLISH_FREQUENCY	publish frequency of ESR in seconds
getLatestESR	latest ESR published as significant digits
getLatestESRDate	latest published ESR day as SOD unix timestamp
getESRForDate	takes UTC unix timestamp as input for any day and returns that day's ESR
getEarliestESRDate	earliest published ESR day available for query

TESR Forwards (DOR)

The following smart contracts are currently live:

Chain	Smart Contract Address
Sepolia Testnet	0x927894aAc9B0f9F8719a421A084De52EA06505d1

The above table will be updated as the contract goes live on more blockchains.

Read Methods

All the relevant methods available to query are summarized below:

Method	Description
dor	DOR name
decimals	number of decimal points to apply on consensus value
getFirstRoundPublishTime	publish time of first consensus round in seconds
getActiveTenors	list of current active tenors for this DOR
getActiveTenorsUpdateBlock	block at which current active tenors were updated
getLatestRound	latest published round ID for this DOR
getLatestRoundPublishTime	publish time of latest round ID
getLatestRoundData	latest published consensus round data given an active tenor
getRoundDataFromId	historical consensus round's data given the round ID and an active tenor as of that round