Fees

Liquid staking sector fees at atomic (fee event) grain: one row per protocol fee event, carrying the fee charged on staking rewards and its protocol-revenue vs supply-side split. Like every other sector in the fee model, the row records what users paid (fee_usd), the fraction the protocol kept (take_rate), and the two sides that fraction splits into (revenue_usd and supply_side_usd). Only the atomic grain and the source of the fee information change per sector.

A take_rate of 0 is a confirmed zero protocol share, distinct from NULL, which means unconfirmed. revenue_usd null-propagates rather than defaulting to 0.

Table Columns

Column Name	Data Type	Description
sector	VARCHAR(16777216)	The fee sector this row belongs to (`dex`, `lending`, `chain`, `liquid_staking`, …). Every sector shares the same three fee layers; only the atomic grain and where fee info comes from change.
chain	VARCHAR(16777216)	Slug identifying the blockchain this record belongs to (e.g. `ethereum`, `base`, `avalanche`). In per-chain tables this is always the same value; in cross-chain tables it identifies the source chain.
project	VARCHAR(16777216)	Business name of the protocol being used (e.g. `lido`, `rocket_pool`). Consistent across verticals — every table with a `project` column uses this field for the top-level brand.
protocol	VARCHAR(16777216)	Specific version or variant of the protocol. Qualifies the `project` field with version information.
fee_type	VARCHAR(16777216)	Fee leg within the protocol, passed through from the upstream intermediate. Protocol-defined, so it varies by protocol rather than naming a product.
event_name	VARCHAR(16777216)	The protocol event that produced this row.
contract_address	VARCHAR(42)	Address of the smart contract that emitted this event or was called in this transaction.
fee_token_address	VARCHAR(42)	Contract address of the token the fee was charged in.
fee_amount	FLOAT	Fee charged in fee-token units, decimals-adjusted.
fee_usd	FLOAT	Fee charged in USD at the hourly token price. What stakers paid.
take_rate	FLOAT	Fraction of the fee accruing to the protocol, from the revenue registry. 0 is a confirmed zero protocol share (fee switch verified off), distinct from NULL, which means unconfirmed.
revenue_usd	FLOAT	Protocol revenue accrued on this row in USD: `fee_usd` x `take_rate`. NULL when the take rate is unconfirmed, never silently 0.
supply_side_usd	FLOAT	The supply side’s share of the fee in USD (node operators and stakers for liquid staking): `fee_usd` minus `revenue_usd`. NULL when the take rate is unconfirmed.
fee_recipient	VARCHAR(42)	Address credited with the fee, where the protocol’s fee event names one. Null when the event does not name a recipient.
extra_fields	VARIANT	JSON object containing additional fields from the onchain event that are not part of the standard schema (e.g. nonce, fee metadata, protocol-specific parameters).
methodology	VARCHAR(16777216)	Slug of the fee derivation methodology, resolvable in `crosschain.metrics.fees_coverage_and_methodology` where the derivation and its citation are published.
transaction_hash	VARCHAR(66)	Hash of the transaction that produced this record. Uniquely identifies a transaction within the blockchain.
transaction_index	NUMBER(38,0)	Zero-based position of the transaction within its block. The first transaction in a block has index 0.
log_index	NUMBER(38,0)	Zero-based position of this event log within its transaction. The first log emitted by a transaction has index 0.
block_number	NUMBER(38,0)	Sequential number of the block that contains this record. Starts at 0 (genesis block) and increments by 1 for each new block.
block_timestamp	TIMESTAMP_NTZ(9)	Timestamp (UTC) of the block that contains this record.
unique_id	VARCHAR(16777216)	Allium’s deterministic unique identifier for this row. Generated from the fields that uniquely identify the record (e.g. transaction hash + log index). Stable across full refreshes.

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Table Columns

​Table Columns

Table Columns