API

All endpoints return JSON (unless noted) and are free to use. Amounts are given in flakes (1 SNOW = 1,000,000 flakes) unless a field is named *_snow.

Endpoint	Description
/api/status	Node and network status, statistics of every active shard
/api/shards	Shard tree: all known shards, their parents, children, first and last blocks
/api/block/{hash}	Block details (header, reward, imports) and its transactions
/api/block/{shard}/{height}	Same, looked up by shard and height
/api/blocks?shard=S&from=H&count=N	List of recent blocks of a shard (newest first, default 50, max 500)
/api/tx/{hash}	Transaction details, inputs with resolved values, outputs and confirmation status
/api/address/{address}	Balances per shard of an address; add ?history=1&count=100&offset=0 for the transaction list (newest first), ?utxos=1 for the list of unspent outputs (slow for large addresses)
/api/richlist?count=N	Top N addresses by balance (default 100, max 1000) and supply statistics
/api/mining	Pools (coinbase remarks), miner addresses and motion votes over recent blocks
/api/peers	Known peers of the node
/api/mempool	Unconfirmed transactions as selected for the next block template
/api/history?range=30d	Bucketed statistics per shard (blocks, transactions, hashrate, difficulty); range 24h, 7d, 30d, 90d or 1y, or custom days=N&bucket_hours=H
/api/total_coins	Circulating supply as plain text (legacy)
/api/total_coins_json	Circulating supply as JSON (legacy)
/api/health_stats	Per shard block and transaction counts over 1h / 4h (legacy)
/api/recent_json_graph	Recent blocks of all shards as a graph (legacy, used by the shard visualization)
/api/block_info_by_height/{shard}/{height}	Block summary by shard and height (legacy)

Examples

curl https://snowblossom-explorer.org/api/status
curl https://snowblossom-explorer.org/api/block/0/435000
curl https://snowblossom-explorer.org/api/address/snow:2szcnkw6hlzp8fvhmnczermkzx7ffwaxzg9zpmdk?history=1