get https://api.amberdata.com/blockchains/transactions/metrics/historical
Get metrics for historical confirmed transactions for a given blockchain.
Default metrics are for Ethereum over a 1d tick / 365d lookback period. Changing the header blockchain ID will return that blockchains metrics.
Blockchains Supported
This endpoint supports Bitcoin, Bitcoin Cash, Ethereum and Litecoin.
Response Data
| Field | Type | Decription |
|---|---|---|
| timestamp | string | The timestamp signifying this "tick" of data, this is the time of the close of a tick, in the case of 1d tick, it would be the timestamp of UTC midnight. Default is ISO, but supports MS |
| feesAverage | string | The average amount of fees for the given time frame "tick" (24h) in the base unit for the blockchain. See full value conversion reference here. |
| feesAverageUSD | string | The fees average in USD per "tick". |
| feesTotal | string | The total amount of fees for the given time frame (24h) in the base unit for the blockchain. See full value conversion reference here. |
| feesTotalUSD | string | The fees total in USD. |
| transactionsTotal | string | The total number of transactions confirmed in the blocks during this time frame |
| valueAverage | string | The average amount of value for the given time frame "tick" (24h) in the base unit for the blockchain. See full value conversion reference here. |
| valueAverageUSD | string | The value average in USD per "tick". |
| valueTotal | string | The total amount of value for the given time frame (24h) in the base unit for the blockchain. See full value conversion reference here. |
| valueTotalUSD | string | The value total in USD. |
| functionsTotal | string | The total number of contract function calls confirmed in the transactions during this time frame. (Only applies to blockchains supporting contracts) |
| gasPriceAverage | string | The average gas price used in the transactions during this time frame. Unit is in wei. (Only applies to EVM blockchains) |
| inputsAverage | string | The average amount of inputs for the given time frame "tick" (24h) in the base unit for the blockchain. |
| inputsTotal | string | The total number of transaction inputs confirmed in the blocks during this time frame |
| outputsAverage | string | The average amount of outputs for the given time frame "tick" (24h) in the base unit for the blockchain |
| outputsTotal | string | The total number of transaction outputs confirmed in the blocks during this time frame |
| confirmationTimeAverage | string | The average time between when transactions are first seen in the pending transactions pool, until the time they are confirmed on-chain in a block |
| value | string | The number of Ether transferred from address to address in the transactions (could be EOAs or contracts) |
| fee | string | The fees paid by the senders to get the transactions confirmed on-chain |