create_grvt_vault_row

Documentation for eth_defi.grvt.vault_data_export.create_grvt_vault_row function.

create_grvt_vault_row(vault_id, chain_vault_id, name, description, tvl, management_fee=None, performance_fee=None)

Create a synthetic VaultRow for a GRVT native vault.

Builds a VaultRow that matches what calculate_vault_record() expects, using the GRVT chain ID.

GRVT management fees (0-4%) are internalised via daily share minting (already reflected in share price). Performance fees (0-40%) are charged at redemption (externalised, NOT in share price). Fee mode is externalised so the pipeline treats the share price as gross of performance fees.

Per-vault fee percentages are fetched from the GRVT public GraphQL API (managementFee and performanceFee fields). When fees are known, the downstream pipeline can calculate net returns by deducting the externalised performance fee.

Parameters

  • vault_id (str) – Vault string ID on the GRVT platform (e.g. VLT:xxx).

  • chain_vault_id (int) – Numeric on-chain vault ID used by the market data API and the strategies page URL.

  • name (str) – Vault display name.

  • description (str | None) – Vault description text.

  • tvl (float) – Current TVL in USDT.

  • management_fee (float | None) – Annual management fee as a decimal fraction (e.g. 0.01 = 1%). None if not available.

  • performance_fee (float | None) – Performance fee as a decimal fraction (e.g. 0.20 = 20%). None if not available.

Returns

Tuple of (VaultSpec, VaultRow).

Return type

tuple[eth_defi.vault.base.VaultSpec, eth_defi.vault.vaultdb.VaultRow]