Available endpoints:

Endpoints that require arguments:
//rpc.node.testnet-8.union.build/abci_info?
//rpc.node.testnet-8.union.build/abci_query?path=_&data=_&height=_&prove=_
//rpc.node.testnet-8.union.build/block?height=_
//rpc.node.testnet-8.union.build/block_by_hash?hash=_
//rpc.node.testnet-8.union.build/block_results?height=_
//rpc.node.testnet-8.union.build/block_search?query=_&page=_&per_page=_&order_by=_
//rpc.node.testnet-8.union.build/blockchain?minHeight=_&maxHeight=_
//rpc.node.testnet-8.union.build/broadcast_evidence?evidence=_
//rpc.node.testnet-8.union.build/broadcast_tx_async?tx=_
//rpc.node.testnet-8.union.build/broadcast_tx_commit?tx=_
//rpc.node.testnet-8.union.build/broadcast_tx_sync?tx=_
//rpc.node.testnet-8.union.build/check_tx?tx=_
//rpc.node.testnet-8.union.build/commit?height=_
//rpc.node.testnet-8.union.build/consensus_params?height=_
//rpc.node.testnet-8.union.build/consensus_state?
//rpc.node.testnet-8.union.build/dump_consensus_state?
//rpc.node.testnet-8.union.build/genesis?
//rpc.node.testnet-8.union.build/genesis_chunked?chunk=_
//rpc.node.testnet-8.union.build/header?height=_
//rpc.node.testnet-8.union.build/header_by_hash?hash=_
//rpc.node.testnet-8.union.build/health?
//rpc.node.testnet-8.union.build/net_info?
//rpc.node.testnet-8.union.build/num_unconfirmed_txs?
//rpc.node.testnet-8.union.build/status?
//rpc.node.testnet-8.union.build/subscribe?query=_
//rpc.node.testnet-8.union.build/tx?hash=_&prove=_
//rpc.node.testnet-8.union.build/tx_search?query=_&prove=_&page=_&per_page=_&order_by=_
//rpc.node.testnet-8.union.build/unconfirmed_txs?limit=_
//rpc.node.testnet-8.union.build/unsubscribe?query=_
//rpc.node.testnet-8.union.build/unsubscribe_all?
//rpc.node.testnet-8.union.build/validators?height=_&page=_&per_page=_