Stellar concepts - Ledger [账本] (Ledger Entries [账本体] (Data entry [数据体]…
Stellar concepts - Ledger [账本]
Ledger Entries [账本体]
Data entry [数据体]
Data entries are key value pairs attached to an account.
Offer entry [报价体]
Offers are entries that an account creates in the orderbook.
Trustline entry [信任线体]
Trustlines are lines of credit the account has given a particular issuer in a specific currency.
Account entry [账户体]
This entry represents an account.
Ledger header [账本头]
Skip list [跳跃表]
Hashes of ledgers in the past.
Base reserve [基础储备]
The reserve the network uses when calculating an account’s minimum balance.
Base fee [基础费用]
The fee the network charges per operation in a transaction.
Maximum Number of Transactions [最大交易数量]
The maximum number of transactions the validators have agreed to process in a given ledger.
ID pool [ID 池]
The last used global ID. These IDs are used for generating objects.
Inflation sequence [通胀序列]
Number of times inflation has been run.
Fee pool [费池]
Number of lumens that have been paid in fees.
Total coins [币总和]
Total number of lumens in existence.
Ledger sequence [账本序列号]
The sequence number of this ledger.
Bucket list hash [bucket 列表哈希]
Hash of all the objects in this ledger.
Transaction set result hash [交易集合结果哈希]
Hash of the results of applying the transaction set.
SCP value [SCP 值]
How the network adjusts the base fee and moves to a new protocol version. This field is usually empty.
When the network closed this ledger. UNIX timestamp.
Transaction set hash
Hash of the transaction set that was applied to the previous ledger.
Previous Ledger Hash [前一个账本哈希]
Hash of the previous ledger. Forms a chain of ledgers stretching back to the genesis ledger.
Protocol version of this ledger.
[Genesis] <---- [LedgerHeader_1] <----- … <---- [LedgerHeader_n]
References here are cryptographic hashes of the content being referenced–the hashes behave like pointers in typical data structures but with added security guarantees.
This header has references to the actual data within the ledger as well as a reference to the previous ledger.
the sequence number of a ledger
Ledger directly following a ledger with sequence number n has sequence number n+1
Genesis ledger has sequence number 1
The first ledger in the history of the network is called
the genesis ledger
represents the state of the Stellar universe at a given point in time.