whalefrat / avax_indexer

What is ASC-20?

The ASC-20 inscription standard is unique to the Avalanche blockchain which standardizes the token protocol for inscriptions. On the Avalanche blockchain, anyone has the ability to deploy, mint, and trade ASC-20 inscriptions.

Links

Market: https://avaxmarket.xyz
Docs: https://docs.avaxmarket.xyz

Config .env

MYSQL_HOST=127.0.0.1
MYSQL_USER=user
MYSQL_PW=pw

⚠️ Developer Notes:

• The order of transactions needs to be processed in the order of miner ⚒️ packaging to avoid inconsistency in multi-party index data
• Data conversion needs to support special characters, such as using Buffer to convert strings and hex
• Data acquisition and data processing are separated to ensure independent operation and make the indexer more pure
• Please use transactions to process data in blocks. There are only two outcomes for block processing: success or failure. The machining mark only moves when machining is completed successfully.
• Avax inscription starting height is 37932982
• Field types are strictly distinguished, even with weak language processing
• The default precision is 8
• The maximum deployment value is 9223372036854775807

More

The index currently only supports aval

DB

CREATE TABLE avax_tick ( tick varchar(255) COLLATE utf8mb4_general_ci NOT NULL, amt bigint NOT NULL DEFAULT '0', max bigint NOT NULL DEFAULT '0', holder bigint NOT NULL DEFAULT '0', creator varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, json text CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, last_time int NOT NULL, deploy_time int NOT NULL, lim bigint NOT NULL DEFAULT '0', PRIMARY KEY (tick) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;

CREATE TABLE utxo ( user_id int DEFAULT NULL, txid varchar(255) COLLATE utf8mb4_general_ci NOT NULL, value varchar(255) COLLATE utf8mb4_general_ci NOT NULL, owner varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL, index int NOT NULL, confirmed tinyint NOT NULL, tick varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL, vin_hash varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL, PRIMARY KEY (txid,index) USING BTREE ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;

CREATE TABLE user_transfer ( from varchar(255) COLLATE utf8mb4_general_ci NOT NULL, to varchar(255) COLLATE utf8mb4_general_ci NOT NULL, vins text COLLATE utf8mb4_general_ci NOT NULL, vouts text COLLATE utf8mb4_general_ci NOT NULL, hash varchar(255) COLLATE utf8mb4_general_ci NOT NULL, tick varchar(255) COLLATE utf8mb4_general_ci NOT NULL, block_number int DEFAULT NULL, time int DEFAULT NULL, PRIMARY KEY (hash) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;

CREATE TABLE user ( id int NOT NULL AUTO_INCREMENT, address varchar(255) COLLATE utf8mb4_general_ci DEFAULT NULL, balance varchar(255) COLLATE utf8mb4_general_ci DEFAULT NULL, PRIMARY KEY (id) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;