diff --git a/moonstreamdb/alembic/versions/2391c3cc5050_arbitrum_nova_blockchain_support.py b/moonstreamdb/alembic/versions/2391c3cc5050_arbitrum_nova_blockchain_support.py
new file mode 100644
index 00000000..1ce9acea
--- /dev/null
+++ b/moonstreamdb/alembic/versions/2391c3cc5050_arbitrum_nova_blockchain_support.py
@@ -0,0 +1,117 @@
+"""Arbitrum Nova blockchain support
+
+Revision ID: 2391c3cc5050
+Revises: 0f8ee1ebb45f
+Create Date: 2024-01-30 11:55:24.251107
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = '2391c3cc5050'
+down_revision = '0f8ee1ebb45f'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('arbitrum_nova_blocks',
+    sa.Column('block_number', sa.BigInteger(), nullable=False),
+    sa.Column('difficulty', sa.BigInteger(), nullable=True),
+    sa.Column('extra_data', sa.VARCHAR(length=128), nullable=True),
+    sa.Column('gas_limit', sa.BigInteger(), nullable=True),
+    sa.Column('gas_used', sa.BigInteger(), nullable=True),
+    sa.Column('base_fee_per_gas', sa.Numeric(precision=78, scale=0), nullable=True),
+    sa.Column('hash', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('logs_bloom', sa.VARCHAR(length=1024), nullable=True),
+    sa.Column('miner', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('nonce', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('parent_hash', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('uncles', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('size', sa.Integer(), nullable=True),
+    sa.Column('state_root', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('timestamp', sa.BigInteger(), nullable=True),
+    sa.Column('total_difficulty', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('transactions_root', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('indexed_at', sa.DateTime(timezone=True), server_default=sa.text("TIMEZONE('utc', statement_timestamp())"), nullable=False),
+    sa.Column('sha3_uncles', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('l1_block_number', sa.BigInteger(), nullable=True),
+    sa.Column('send_count', sa.BigInteger(), nullable=True),
+    sa.Column('send_root', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('mix_hash', sa.VARCHAR(length=256), nullable=True),
+    sa.PrimaryKeyConstraint('block_number', name=op.f('pk_arbitrum_nova_blocks'))
+    )
+    op.create_index(op.f('ix_arbitrum_nova_blocks_block_number'), 'arbitrum_nova_blocks', ['block_number'], unique=True)
+    op.create_index(op.f('ix_arbitrum_nova_blocks_hash'), 'arbitrum_nova_blocks', ['hash'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_blocks_timestamp'), 'arbitrum_nova_blocks', ['timestamp'], unique=False)
+    op.create_table('arbitrum_nova_labels',
+    sa.Column('id', sa.UUID(), nullable=False),
+    sa.Column('label', sa.VARCHAR(length=256), nullable=False),
+    sa.Column('block_number', sa.BigInteger(), nullable=True),
+    sa.Column('address', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('transaction_hash', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('label_data', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
+    sa.Column('block_timestamp', sa.BigInteger(), nullable=True),
+    sa.Column('log_index', sa.Integer(), nullable=True),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text("TIMEZONE('utc', statement_timestamp())"), nullable=False),
+    sa.PrimaryKeyConstraint('id', name=op.f('pk_arbitrum_nova_labels')),
+    sa.UniqueConstraint('id', name=op.f('uq_arbitrum_nova_labels_id'))
+    )
+    op.create_index(op.f('ix_arbitrum_nova_labels_address'), 'arbitrum_nova_labels', ['address'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_labels_block_number'), 'arbitrum_nova_labels', ['block_number'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_labels_block_timestamp'), 'arbitrum_nova_labels', ['block_timestamp'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_labels_label'), 'arbitrum_nova_labels', ['label'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_labels_transaction_hash'), 'arbitrum_nova_labels', ['transaction_hash'], unique=False)
+    op.create_table('arbitrum_nova_transactions',
+    sa.Column('hash', sa.VARCHAR(length=256), nullable=False),
+    sa.Column('block_number', sa.BigInteger(), nullable=False),
+    sa.Column('from_address', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('to_address', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('gas', sa.Numeric(precision=78, scale=0), nullable=True),
+    sa.Column('gas_price', sa.Numeric(precision=78, scale=0), nullable=True),
+    sa.Column('max_fee_per_gas', sa.Numeric(precision=78, scale=0), nullable=True),
+    sa.Column('max_priority_fee_per_gas', sa.Numeric(precision=78, scale=0), nullable=True),
+    sa.Column('input', sa.Text(), nullable=True),
+    sa.Column('nonce', sa.VARCHAR(length=256), nullable=True),
+    sa.Column('transaction_index', sa.BigInteger(), nullable=True),
+    sa.Column('transaction_type', sa.Integer(), nullable=True),
+    sa.Column('value', sa.Numeric(precision=78, scale=0), nullable=True),
+    sa.Column('indexed_at', sa.DateTime(timezone=True), server_default=sa.text("TIMEZONE('utc', statement_timestamp())"), nullable=False),
+    sa.Column('y_parity', sa.BigInteger(), nullable=True),
+    sa.ForeignKeyConstraint(['block_number'], ['arbitrum_nova_blocks.block_number'], name=op.f('fk_arbitrum_nova_transactions_block_number_arbitrum_nova_blocks'), ondelete='CASCADE'),
+    sa.PrimaryKeyConstraint('hash', name=op.f('pk_arbitrum_nova_transactions'))
+    )
+    op.create_index(op.f('ix_arbitrum_nova_transactions_block_number'), 'arbitrum_nova_transactions', ['block_number'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_transactions_from_address'), 'arbitrum_nova_transactions', ['from_address'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_transactions_gas'), 'arbitrum_nova_transactions', ['gas'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_transactions_gas_price'), 'arbitrum_nova_transactions', ['gas_price'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_transactions_hash'), 'arbitrum_nova_transactions', ['hash'], unique=True)
+    op.create_index(op.f('ix_arbitrum_nova_transactions_to_address'), 'arbitrum_nova_transactions', ['to_address'], unique=False)
+    op.create_index(op.f('ix_arbitrum_nova_transactions_value'), 'arbitrum_nova_transactions', ['value'], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index(op.f('ix_arbitrum_nova_transactions_value'), table_name='arbitrum_nova_transactions')
+    op.drop_index(op.f('ix_arbitrum_nova_transactions_to_address'), table_name='arbitrum_nova_transactions')
+    op.drop_index(op.f('ix_arbitrum_nova_transactions_hash'), table_name='arbitrum_nova_transactions')
+    op.drop_index(op.f('ix_arbitrum_nova_transactions_gas_price'), table_name='arbitrum_nova_transactions')
+    op.drop_index(op.f('ix_arbitrum_nova_transactions_gas'), table_name='arbitrum_nova_transactions')
+    op.drop_index(op.f('ix_arbitrum_nova_transactions_from_address'), table_name='arbitrum_nova_transactions')
+    op.drop_index(op.f('ix_arbitrum_nova_transactions_block_number'), table_name='arbitrum_nova_transactions')
+    op.drop_table('arbitrum_nova_transactions')
+    op.drop_index(op.f('ix_arbitrum_nova_labels_transaction_hash'), table_name='arbitrum_nova_labels')
+    op.drop_index(op.f('ix_arbitrum_nova_labels_label'), table_name='arbitrum_nova_labels')
+    op.drop_index(op.f('ix_arbitrum_nova_labels_block_timestamp'), table_name='arbitrum_nova_labels')
+    op.drop_index(op.f('ix_arbitrum_nova_labels_block_number'), table_name='arbitrum_nova_labels')
+    op.drop_index(op.f('ix_arbitrum_nova_labels_address'), table_name='arbitrum_nova_labels')
+    op.drop_table('arbitrum_nova_labels')
+    op.drop_index(op.f('ix_arbitrum_nova_blocks_timestamp'), table_name='arbitrum_nova_blocks')
+    op.drop_index(op.f('ix_arbitrum_nova_blocks_hash'), table_name='arbitrum_nova_blocks')
+    op.drop_index(op.f('ix_arbitrum_nova_blocks_block_number'), table_name='arbitrum_nova_blocks')
+    op.drop_table('arbitrum_nova_blocks')
+    # ### end Alembic commands ###