The blockprint API is publicly accessible at https://api.blockprint.sigp.io.
Return the number of blocks proposed by each client in the requested epochs.
The end_epoch may be omitted to fetch data for a single epoch.
These APIs intentionally group data by epoch to avoid identifying individual validators.
Get block proposer client affinity for a single epoch.
curl "https://api.blockprint.sigp.io/blocks_per_client/96000{
"Uncertain": 0,
"Lighthouse": 5,
"Lodestar": 0,
"Nimbus": 0,
"Other": 0,
"Prysm": 23,
"Teku": 4
}Get block proposer client affinity for several epochs. The end_epoch is exclusive.
curl "https://api.blockprint.sigp.io/blocks_per_client/96000/97000"{
"Uncertain": 0,
"Lighthouse": 7415,
"Lodestar": 0,
"Nimbus": 86,
"Other": 0,
"Prysm": 20665,
"Teku": 3465
}Return the status of Blockprint's database. This conveys how up-to-date Blockprint's view of the chain is.
curl "https://api.blockprint.sigp.io/sync/status"{
"greatest_block_slot": 3112960,
"synced": true
}Results can't be relied on for slots greater than greatest_block_slot, or if synced is false.
synced: false indicates the presence of gaps in Blockprint's DB.