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Merge pull request #1608 from XRPLF/rr-stissue-length

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Serialization: fix STIssue definition
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Rome Reginelli
2022-12-07 15:58:21 -08:00
committed by GitHub
parent fd63f8a89b 68d41fae5a
commit 4da14c00f4
1 changed files with 3 additions and 3 deletions
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content/references/protocol-reference/serialization.md
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@@ -184,7 +184,7 @@ Transaction instructions may contain fields of any of the following types:
| [Hash256][] | 5 | 256 | No | A 256-bit arbitrary binary value. This usually represents the "SHA-512Half" hash of a transaction, ledger version, or ledger data object. |
| [PathSet][] | 18 | Variable | No | A set of possible [payment paths](paths.html) for a [cross-currency payment](cross-currency-payments.html). |
| [STArray][] | 15 | Variable | No | An array containing a variable number of members, which can be different types depending on the field. Two cases of this include [memos](transaction-common-fields.html#memos-field) and lists of signers used in [multi-signing](multi-signing.html). |
| [STIssue][] | 24 | 320 | No | :not_enabled: An asset definition, XRP or a token, with no quantity. |
| [STIssue][] | 24 | 160 or 320 | No | :not_enabled: An asset definition, XRP or a token, with no quantity. |
| [STObject][] | 14 | Variable | No | An object containing one or more nested fields. |
| [UInt8][] | 16 | 8 | No | An 8-bit unsigned integer. |
| [UInt16][] | 1 | 16 | No | A 16-bit unsigned integer. The `TransactionType` is a special case of this type, with specific strings mapping to integer values. |
@@ -305,10 +305,10 @@ All such fields are serialized as the specific number of bits, with no length in
_(The "Issue" or "STIssue" type is part of multiple proposed extensions to the XRP Ledger protocol, including [XLS-30d: Automated Market Maker](https://github.com/XRPLF/XRPL-Standards/discussions/78) :not_enabled: and [Federated Sidechains](federated-sidechains.html) :not_enabled:)_
Some fields specify a _type_ of asset, which could be XRP or a fungible [token](tokens.html), without an amount. These fields have consist of two 160-bit segments in order:
Some fields specify a _type_ of asset, which could be XRP or a fungible [token](tokens.html), without an amount. These fields have consist of one or two 160-bit segments in order:
1. The first 160 bits are the [currency code](#currency-codes) of the asset. For XRP, this is all 0's.
2. The next 160 bits are the [AccountID of the token issuer](#accountid-fields). For XRP, this is all 0's.
2. If the first 160 bits are all 0's (the asset is XRP), the field ends there. Otherwise, the asset is a token and the next 160 bits are the [AccountID of the token issuer](#accountid-fields).
### Object Fields