Merge pull request #473 from FlipsideCrypto/dat2-253-monad-staking-reads

Dat2-253-monad-staking-reads

models/curated_package/contract_reads/streamline/records/staking/silver_reads__monad_delegator_reads.sql

@@ -0,0 +1,69 @@
+{# Get variables #}
+{% set vars = return_vars() %}
+
+{# Log configuration details #}
+{{ log_model_details() }}
+
+{{ config(
+    materialized = 'table',
+    unique_key = 'monad_delegator_rewards_reads_id',
+    tags = ['streamline', 'contract_reads', 'records']
+) }}
+
+ 
+{# Generates contract read specifications for getDelegator calls.
+Pulls unclaimed rewards for all active delegator/validator ID combos.
+
+Function: getDelegator(uint64 validatorId, address delegator)
+Selector: 0x573c1ce0
+Contract: 0x0000000000000000000000000000000000001000 (Monad staking precompile)
+
+Returns:
+  - stake (uint256): Current active stake
+  - accRewardPerToken (uint256): Last checked accumulator
+  - unclaimedRewards (uint256): Unclaimed delegator rewards
+  - deltaStake (uint256): Stake to be activated next epoch
+  - nextDeltaStake (uint256): Stake to be activated in 2 epochs
+  - deltaEpoch (uint64): Epoch when deltaStake becomes active
+  - nextDeltaEpoch (uint64): Epoch when nextDeltaStake becomes active #}
+ 
+
+WITH active_delegators AS (
+    SELECT DISTINCT
+        validator_id,
+        delegator_address
+    FROM
+        {{ source('gold_gov_monad','ez_staking_balances_daily') }}
+    WHERE
+        active_balance > 0
+        AND balance_date >= (
+            SELECT MAX(balance_date) - 4
+            FROM {{ source('gold_gov_monad','ez_staking_balances_daily') }}
+        )
+)
+
+SELECT
+    '0x0000000000000000000000000000000000001000' AS contract_address,
+    NULL AS address,
+    'getDelegator' AS function_name,
+    '0x573c1ce0' AS function_sig,
+    CONCAT(
+        function_sig,
+        LPAD(LTRIM(utils.udf_int_to_hex(validator_id), '0x'), 64, '0'),
+        LPAD(LTRIM(delegator_address, '0x'), 64, '0')
+    ) AS input,
+    OBJECT_CONSTRUCT(
+        'validator_id', validator_id,
+        'delegator_address', delegator_address
+    ) :: VARIANT AS metadata,
+    'monad_staking' AS protocol,
+    'v1' AS version,
+    CONCAT(protocol, '-', version) AS platform,
+    {{ dbt_utils.generate_surrogate_key(
+        ['contract_address', 'input', 'platform']
+    ) }} AS monad_delegator_rewards_reads_id,
+    SYSDATE() AS inserted_timestamp,
+    SYSDATE() AS modified_timestamp,
+    '{{ invocation_id }}' AS _invocation_id
+FROM
+    active_delegators

models/curated_package/contract_reads/streamline/records/streamline__contract_reads_records.sql

@@ -49,6 +49,7 @@
 {% set _ = models.append((ref('silver_reads__compound_v1_reads'), 'daily')) %}
 {% set _ = models.append((ref('silver_reads__compound_v2_reads'), 'daily')) %}
 {% set _ = models.append((ref('silver_reads__compound_v3_reads'), 'daily')) %}
+{% set _ = models.append((ref('silver_reads__monad_delegator_reads'), 'daily')) %}
 
 WITH all_records AS (
     {% for model, type in models %}

models/sources.yml

@@ -155,6 +155,11 @@ sources:
     schema: silver_tvl
     tables:
       - name: etherfi_v1_tvl
+  - name: gold_gov_monad
+    database: monad
+    schema: gov
+    tables:
+      - name: ez_staking_balances_daily
   - name: ethereum_beacon_chain
     database: >-
       {{ 'ETHEREUM_DEV' if '_DEV' in target.database.upper() else 'ETHEREUM' }}