carbon-meteora-dbc

name

carbon-meteora-dbc

description

Carbon decoder reference for Meteora DBC (dynamic bonding curve) on Solana — program `dbcij3LWUppWqq96dh6gJWwBifmcGfLSB5D4DuSMaqN`, crate `carbon-meteora-dbc-decoder` (47 instructions, 9 account types). Use when decoding, indexing, or analyzing this program with Carbon: looking up instruction args/discriminators/accounts, account struct fields, or CPI event schemas. Run the bundled `scripts/carbon.py` to extract details from the local cargo cache. Triggers on "Meteora Dynamic Bonding Curve (DBC)", "meteora-dbc", "carbon-meteora-dbc-decoder", "dbcij3LWUppWqq96dh6gJWwBifmcGfLSB5D4DuSMaqN", "DynamicBondingCurveDecoder", "Meteora DBC (dynamic bonding curve)", "ClaimCreatorTradingFee", "ClaimProtocolFee", "ClaimTradingFee", "CloseClaimFeeOperator", "CreateClaimFeeOperator", "CreateConfig", "ClaimFeeOperator", "Config", "LockEscrow", "MeteoraDammMigrationMetadata".

Meteora Dynamic Bonding Curve (DBC)

• Crate: carbon-meteora-dbc-decoder
• Program ID: dbcij3LWUppWqq96dh6gJWwBifmcGfLSB5D4DuSMaqN
• Decoder struct: DynamicBondingCurveDecoder
• Has CPI events: yes (in instructions/)

Instructions

• ClaimCreatorTradingFee
• ClaimProtocolFee
• ClaimTradingFee
• CloseClaimFeeOperator
• CreateClaimFeeOperator
• CreateConfig
• CreateLocker
• CreatePartnerMetadata
• CreateVirtualPoolMetadata
• CreatorWithdrawSurplus
• EvtClaimCreatorTradingFeeEvent
• EvtClaimProtocolFeeEvent
• EvtClaimTradingFeeEvent
• EvtCloseClaimFeeOperatorEvent
• EvtCreateClaimFeeOperatorEvent
• EvtCreateConfigEvent
• EvtCreateConfigV2Event
• EvtCreateDammV2MigrationMetadataEvent
• EvtCreateMeteoraMigrationMetadataEvent
• EvtCreatorWithdrawSurplusEvent
• EvtCurveCompleteEvent
• EvtInitializePoolEvent
• EvtPartnerMetadataEvent
• EvtPartnerWithdrawMigrationFeeEvent
• EvtPartnerWithdrawSurplusEvent
• EvtProtocolWithdrawSurplusEvent
• EvtSwap2Event
• EvtSwapEvent
• EvtUpdatePoolCreatorEvent
• EvtVirtualPoolMetadataEvent
• EvtWithdrawLeftoverEvent
• EvtWithdrawMigrationFeeEvent
• InitializeVirtualPoolWithSplToken
• InitializeVirtualPoolWithToken2022
• MigrateMeteoraDamm
• MigrateMeteoraDammClaimLpToken
• MigrateMeteoraDammLockLpToken
• MigrationDammV2
• MigrationDammV2CreateMetadata
• MigrationMeteoraDammCreateMetadata
• PartnerWithdrawSurplus
• ProtocolWithdrawSurplus
• Swap
• Swap2
• TransferPoolCreator
• WithdrawLeftover
• WithdrawMigrationFee

Account types

• ClaimFeeOperator
• Config
• LockEscrow
• MeteoraDammMigrationMetadata
• MeteoraDammV2Metadata
• PartnerMetadata
• PoolConfig
• VirtualPool
• VirtualPoolMetadata

Shared types

• BaseFeeConfig
• BaseFeeParameters
• ConfigParameters
• CreatePartnerMetadataParameters
• CreateVirtualPoolMetadataParameters
• DynamicFeeConfig
• DynamicFeeParameters
• InitializePoolParameters
• LiquidityDistributionConfig
• LiquidityDistributionParameters
• LockedVestingConfig
• LockedVestingParams
• MigratedPoolFee
• MigrationFee
• PoolFeeParameters
• PoolFees
• PoolFeesConfig
• PoolMetrics
• SwapParameters
• SwapParameters2
• SwapResult
• SwapResult2
• TokenSupplyParams
• VolatilityTracker

Pulling full details

The plugin's scripts/carbon.py extracts struct fields, discriminators, and account variants directly from the decoder crate in your cargo registry cache.

# locate the script (it lives next to this plugin)
CARBON=$(find ~ -path '*/carbon-solana/scripts/carbon.py' -print -quit)

# list everything available for this protocol
python3 "$CARBON" list meteora-dbc

# instruction details (args, discriminator, account variants)
python3 "$CARBON" ix meteora-dbc <InstructionName>

# account struct fields (and size constant)
python3 "$CARBON" account meteora-dbc <AccountName>

# CPI event fields + discriminator
python3 "$CARBON" event meteora-dbc <EventName>

# shared type fields
python3 "$CARBON" type meteora-dbc <TypeName>

# print the resolved cargo-cache path
python3 "$CARBON" path meteora-dbc

Requires ast-grep and the crate to be present in ~/.cargo/registry/src/ (any cargo project that depends on carbon-meteora-dbc-decoder will populate it after a cargo build or cargo fetch). If neither is available, run cargo install ast-grep and pull a project that uses Carbon.