Get Block Number by Timestamp

GET

api

curl --request GET \
  --url https://api.etherscan.io/v2/api

{
  "status": "1",
  "message": "OK",
  "result": "9251482"
}

apikey

string

default:"YourApiKeyToken"

Your Etherscan API key.

chainid

string

default:"1"

Chain ID you query, eg 1 for Ethereum, 8453 for Base from our supported chains.

module

string

default:"block"

Set to block for this endpoint.

action

string

default:"getblocknobytime"

Set to getblocknobytime for this endpoint.

timestamp

integer

default:"1578638524"

Unix timestamp in seconds.

closest

string

default:"before"

Closest available block to the provided timestamp, either before or after.

{
  "status": "1",
  "message": "OK",
  "result": "9251482"
}

⌘I