ipld-eth-db/db/migrations/00008_create_eth_state_cids_table.sql

-- +goose Up
CREATE TABLE IF NOT EXISTS eth.state_cids (
    block_number          BIGINT NOT NULL,
    header_id             VARCHAR(66) NOT NULL,
    state_leaf_key        VARCHAR(66) NOT NULL,
    cid                   TEXT NOT NULL,
    diff                  BOOLEAN NOT NULL DEFAULT FALSE,
    balance               NUMERIC,      -- NULL if "removed"
    nonce                 BIGINT,       -- NULL if "removed"
    code_hash             VARCHAR(66),  -- NULL if "removed"
    storage_root          VARCHAR(66),  -- NULL if "removed"
    removed               BOOLEAN NOT NULL,
    PRIMARY KEY (state_leaf_key, header_id, block_number)
);

-- +goose Down
DROP TABLE eth.state_cids;