Add raw transactions

[Andrei-Dolgolev]

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 [email protected]: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.

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[kompotkot]

Not ForeignKey?

[Andrei-Dolgolev]

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

[kompotkot]

lg