Upland Appchain
Context: Medium article
Block explorer: https://ledger.upland.me/
History API is used for indexing, storing and retrieving Antelope blockchain's historical data. There are 2 API's available: V1 and V2. Read API documentation here
History Api V1 endpoint:
https://chain-history.upland.me/v1History Api V2 endpoint:
https://chain-history.upland.me/v2
Antelope RPC URL: https://chain-api.upland.me
Upland on EOS has been stopped at the block number 433146270, at 2025-04-28T08:55:14.500 UTC, block ID: 19d1499e8d4eec7c909b774be5eb8fa923b1834e5bf3a1701b4b3a31c1e2716c
The new Upland blockchain has been started at 2025-04-26T17:30:00.000 Chain ID: 8982d76ae37e82825c90a10fde98e2f8155c4ad99477a5bb051975916475f4a9
Blockchain node software: Antelope Leap 5.0.3
Genesis JSON:
{
"initial_timestamp": "2025-04-26T17:30:00.000",
"initial_key": "EOS7K5AzorTXEu3NCk7y7AvAHuJYDcwUTuYiddfF43cbYCY1AVmbb",
"initial_configuration": {
"max_block_net_usage": 1048576,
"target_block_net_usage_pct": 1000,
"max_transaction_net_usage": 524288,
"base_per_transaction_net_usage": 12,
"net_usage_leeway": 500,
"context_free_discount_net_usage_num": 20,
"context_free_discount_net_usage_den": 100,
"max_block_cpu_usage": 100000,
"target_block_cpu_usage_pct": 500,
"max_transaction_cpu_usage": 90000,
"min_transaction_cpu_usage": 100,
"max_transaction_lifetime": 3600,
"deferred_trx_expiration_window": 600,
"max_transaction_delay": 3888000,
"max_inline_action_size": 4096,
"max_inline_action_depth": 4,
"max_authority_depth": 6
}
}
P2P endpoint:
chain-p2p.upland.me:15001Last updated