Bitcoin-Core
我如何知道我電腦上的比特幣核心軟體是否正在執行 taproot、segwit 或其他什麼？
我想檢查一下。
我想必須有一些命令來驗證我正在執行的節點軟體比特幣的目前版本（“版本”在這裡可能不是正確的名稱。也許“軟分叉”是？），例如 Segwit、Taproot 等。
在 Bitcoin Core 23.0.0 之前，可以使用以下
getblockchaininfo命令列出共識更改的部署狀態：返回一個對象，其中包含有關區塊鏈處理的各種狀態資訊。
結果
{ (json object) "chain" : "str", (string) current network name (main, test, regtest) "blocks" : n, (numeric) the height of the most-work fully-validated chain. The genesis block has height 0 "headers" : n, (numeric) the current number of headers we have validated "bestblockhash" : "str", (string) the hash of the currently best block "difficulty" : n, (numeric) the current difficulty "mediantime" : n, (numeric) median time for the current best block "verificationprogress" : n, (numeric) estimate of verification progress [0..1] "initialblockdownload" : true|false, (boolean) (debug information) estimate of whether this node is in Initial Block Download mode "chainwork" : "hex", (string) total amount of work in active chain, in hexadecimal "size_on_disk" : n, (numeric) the estimated size of the block and undo files on disk "pruned" : true|false, (boolean) if the blocks are subject to pruning "pruneheight" : n, (numeric) lowest-height complete block stored (only present if pruning is enabled) "automatic_pruning" : true|false, (boolean) whether automatic pruning is enabled (only present if pruning is enabled) "prune_target_size" : n, (numeric) the target size used by pruning (only present if automatic pruning is enabled) "softforks" : { (json object) status of softforks "xxxx" : { (json object) name of the softfork "type" : "str", (string) one of "buried", "bip9" "bip9" : { (json object) status of bip9 softforks (only for "bip9" type) "status" : "str", (string) one of "defined", "started", "locked_in", "active", "failed" "bit" : n, (numeric) the bit (0-28) in the block version field used to signal this softfork (only for "started" status) "start_time" : xxx, (numeric) the minimum median time past of a block at which the bit gains its meaning "timeout" : xxx, (numeric) the median time past of a block at which the deployment is considered failed if not yet locked in "since" : n, (numeric) height of the first block to which the status applies "statistics" : { (json object) numeric statistics about BIP9 signalling for a softfork (only for "started" status) "period" : n, (numeric) the length in blocks of the BIP9 signalling period "threshold" : n, (numeric) the number of blocks with the version bit set required to activate the feature "elapsed" : n, (numeric) the number of blocks elapsed since the beginning of the current period "count" : n, (numeric) the number of blocks with the version bit set in the current period "possible" : true|false (boolean) returns false if there are not enough blocks left in this period to pass activation threshold } }, "height" : n, (numeric) height of the first block which the rules are or will be enforced (only for "buried" type, or "bip9" type with "active" status) "active" : true|false (boolean) true if the rules are enforced for the mempool and the next block }, ... }, "warnings" : "str" (string) any network and blockchain warnings }在 Bitcoin Core 23.0.0 中，這被移到了
getdeploymentinfo命令中：返回一個對象，其中包含有關共識更改部署的各種狀態資訊。
結果
{ (json object) "hash" : "str", (string) requested block hash (or tip) "height" : n, (numeric) requested block height (or tip) "deployments" : { (json object) "xxxx" : { (json object) name of the deployment "type" : "str", (string) one of "buried", "bip9" "height" : n, (numeric, optional) height of the first block which the rules are or will be enforced (only for "buried" type, or "bip9" type with "active" status) "active" : true|false, (boolean) true if the rules are enforced for the mempool and the next block "bip9" : { (json object, optional) status of bip9 softforks (only for "bip9" type) "bit" : n, (numeric, optional) the bit (0-28) in the block version field used to signal this softfork (only for "started" and "locked_in" status) "start_time" : xxx, (numeric) the minimum median time past of a block at which the bit gains its meaning "timeout" : xxx, (numeric) the median time past of a block at which the deployment is considered failed if not yet locked in "min_activation_height" : n, (numeric) minimum height of blocks for which the rules may be enforced "status" : "str", (string) status of deployment at specified block (one of "defined", "started", "locked_in", "active", "failed") "since" : n, (numeric) height of the first block to which the status applies "status_next" : "str", (string) status of deployment at the next block "statistics" : { (json object, optional) numeric statistics about signalling for a softfork (only for "started" and "locked_in" status) "period" : n, (numeric) the length in blocks of the signalling period "threshold" : n, (numeric, optional) the number of blocks with the version bit set required to activate the feature (only for "started" status) "elapsed" : n, (numeric) the number of blocks elapsed since the beginning of the current period "count" : n, (numeric) the number of blocks with the version bit set in the current period "possible" : true|false (boolean, optional) returns false if there are not enough blocks left in this period to pass activation threshold (only for "started" status) }, "signalling" : "str" (string) indicates blocks that signalled with a # and blocks that did not with a - } } } }的範例輸出
getdeploymentinfo：{ "hash": "00000000000000000009bd5a8aa82361c8daca42d241d0b1606d357579af35c5", "height": 732670, "deployments": { "bip34": { "type": "buried", "active": true, "height": 227931 }, "bip66": { "type": "buried", "active": true, "height": 363725 }, "bip65": { "type": "buried", "active": true, "height": 388381 }, "csv": { "type": "buried", "active": true, "height": 419328 }, "segwit": { "type": "buried", "active": true, "height": 481824 }, "taproot": { "type": "bip9", "height": 709632, "active": true, "bip9": { "start_time": 1619222400, "timeout": 1628640000, "min_activation_height": 709632, "status": "active", "since": 709632, "status_next": "active" } } } }