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Add raw transactions#1138

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Andrei-Dolgolev merged 9 commits intomainfrom
add-raw-transactions
Mar 4, 2025
Merged

Add raw transactions#1138
Andrei-Dolgolev merged 9 commits intomainfrom
add-raw-transactions

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@Andrei-Dolgolev Andrei-Dolgolev commented Nov 13, 2024 •
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Added raw transactions table for store raw transactions with values for each transaction which was parent of indexed tx_call or event.

table structure

                                           Table "public.ethereum_transactions"
          Column          |           Type           | Collation | Nullable |                   Default
--------------------------+--------------------------+-----------+----------+----------------------------------------------
 hash                     | character varying(256)   |           | not null |
 block_number             | bigint                   |           | not null |
 block_timestamp          | bigint                   |           | not null |
 block_hash               | character varying(256)   |           | not null |
 from_address             | bytea                    |           |          |
 to_address               | bytea                    |           |          |
 gas                      | numeric(78,0)            |           |          |
 gas_price                | numeric(78,0)            |           |          |
 max_fee_per_gas          | numeric(78,0)            |           |          |
 max_priority_fee_per_gas | numeric(78,0)            |           |          |
 input                    | text                     |           |          |
 nonce                    | character varying(256)   |           |          |
 transaction_index        | bigint                   |           |          |
 transaction_type         | integer                  |           |          |
 value                    | numeric(78,0)            |           |          |
 indexed_at               | timestamp with time zone |           | not null | timezone('utc'::text, statement_timestamp())
Indexes:
    "pk_ethereum_transactions" PRIMARY KEY, btree (hash)
    "ix_ethereum_transactions_block_hash" btree (block_hash)
    "ix_ethereum_transactions_block_number" btree (block_number)
    "ix_ethereum_transactions_block_timestamp" btree (block_timestamp)
    "ix_ethereum_transactions_from_address" btree (from_address)
    "ix_ethereum_transactions_gas" btree (gas)
    "ix_ethereum_transactions_gas_price" btree (gas_price)
    "ix_ethereum_transactions_hash" UNIQUE, btree (hash)
    "ix_ethereum_transactions_to_address" btree (to_address)
    "ix_ethereum_transactions_value" btree (value)

l2 tables contain l1_block_number.

Running Locally

1) Clone the repository

git clone git@github.com:moonstream-to/api.git

Then navigate to the directory:

cd api/moonstreamdb-v3

2) Create and activate a virtual environment

python3 -m venv .moonstreamdb
source .moonstreamdb/bin/activate

3) Install dependencies

pip install -e .

4) Set up Alembic configuration

Copy the sample configuration file to your dev config:

cp alembic.sample.ini alembic.dev.ini

Edit the “sqlalchemy.url” in alembic.dev.ini to match your local database connection string.

If your database operates in the “public” schema, set:

export MOONSTREAM_DB_V3_SCHEMA_NAME="public"

5) Run Alembic migrations

Run the migrations with:

./alembic.sh -c alembic.dev.ini upgrade head

This will initialize or update your local database schema to the latest version.

@Andrei-Dolgolev Andrei-Dolgolev mentioned this pull request Jan 16, 2025
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kompotkot
kompotkot reviewed Jan 16, 2025
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moonstreamdb-v3/moonstreamdbv3/models.py
hash = Column(
VARCHAR(256), primary_key=True, unique=True, nullable=False, index=True
)
block_number = Column(
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@kompotkot kompotkot Jan 16, 2025

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Not ForeignKey?

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@Andrei-Dolgolev Andrei-Dolgolev Jan 21, 2025

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That will mean nullable ForeignKey in labels so i suggest make normalization later if we need.

kompotkot
kompotkot approved these changes Mar 4, 2025
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lg

@Andrei-Dolgolev Andrei-Dolgolev merged commit 49bf3b7 into main Mar 4, 2025
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@Andrei-Dolgolev Andrei-Dolgolev deleted the add-raw-transactions branch March 4, 2025 14:28
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@Andrei-Dolgolev @kompotkot