1 of 5 routes returned a live 4021 CURATED ROUTEapi.nativebtc.org
nativebtc
Full optimized block template txid list from the live Core v31 optimizer cache. Requests up to 4,000 txids, constrained by Bitcoin block weight. Returns ordered txids, template metadata, baseline-vs-optimized fee totals, mempool size, fee uplift, baseline comparison, coinbase value, and Ed25519 receipt metadata for Stratum V2 Job Declaration workflows.
5
resources
2
data sources
4
network identifiers
7
registry calls / 30d
RESOURCE SAMPLE · 5 OF 5
search all →GET
https://api.nativebtc.org/v1/mempool/stream-ticket
https://api.nativebtc.org/v1/mempool/stream-ticket
402 quote
POST
FastPath Bitcoin API: POST /v1/template/optimized-txids
https://api.nativebtc.org/v1/template/optimized-txids
origin reachable
POST
FastPath Bitcoin API: POST /v1/bitcoin/insight
https://api.nativebtc.org/v1/bitcoin/insight
origin reachable
GET
https://api.nativebtc.org/v1/bitcoin/insight
https://api.nativebtc.org/v1/bitcoin/insight
no live 402 · origin reachable
GET
https://api.nativebtc.org/v1/template/optimized-txids
https://api.nativebtc.org/v1/template/optimized-txids
no live 402 · origin reachable