How it Works
This section for the XChain UTXO Providers package offers insight into the operational workflow and mechanisms involved in interacting with Unspent Transaction Output (UTXO) providers within blockchain networks.
A specification outlines a generalized interface for API providers, intended for use with XChainJS implementations.
These providers should refrain from generating keys themselves; instead, the xchain-crypto library should handle this task to ensure compatibility across different blockchains.
The providers are solely provided with a master BIP39 phrase, from which they decode a temporary key and address as needed.
Design
The UtxoOnlineDataProvider has the following signature:
Supported Providers
Sochain v3
Provider | Website | Status | FreeTier | Chains supported |
---|---|---|---|---|
sochain v3 | Complete | No | BTC, BTC-Testnet, LTC,LTC-Testnet, DOGE, DOGE-Testnet |
Blockcypher
Provider | Website | Status | FreeTier | Chains supported |
---|---|---|---|---|
blockcypher | Complete | Yes, rate limited 3 reqs/sec | BTC, BTC-Testnet, LTC, DOGE |
Haskoin
Provider | Website | Status | FreeTier | Chains supported |
---|---|---|---|---|
haskoin | Complete | Yes, rate limit unknown | BTC, BTC-Testnet, BCH,BCH-Testnet |
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