Database structure

Database documentation

erc20

Name	Type	Description
id	bigint	Unique internal identity
deploy_height	bigint	Block height when token was deployed
deploy_time	timestamp with time zone	Time of block when token was deployed
contract_id	bigint	Token contract id
name	text	Token name
symbol	text	Token symbol
decimals	bigint	Token decimals

erc721

Name	Type	Description
id	bigint	Unique internal identity
deploy_height	bigint	Block height when token was deployed
deploy_time	timestamp with time zone	Time of block when token was deployed
contract_id	bigint	Token contract id
name	text	Token name
symbol	text	Token symbol
owner_id	bigint	Token owner id

fee

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
time	timestamp with time zone	Time of block
contract_id	bigint	Contract address id
caller_id	bigint	Caller address id
class_id	bigint	Class id
invoke_id	bigint	Parent invoke id
declare_id	bigint	Parent declare id
deploy_id	bigint	Parent deploy id
deploy_account_id	bigint	Parent deploy account id
l1_handler_id	bigint	Parent l1 handler id
entrypoint_type	smallint	Entrypoint type (unknown - 1
call_type	smallint	Call type (unknwown - 1
status	smallint	Status in blockchain (unknown - 1
selector	bytea	Called selector
entrypoint	text	Entrypoint name
calldata	ARRAY	Raw calldata
result	ARRAY	Raw result
parsed_calldata	jsonb	Calldata parsed according to contract ABI

transfer

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
time	timestamp with time zone	Block time
contract_id	bigint	Token contract id
from_id	bigint	Id address which transfer from
to_id	bigint	Id address which transfer to
amount	numeric	Amount of transfer
token_id	numeric	Id token which was transferred
invoke_id	bigint	Parent invoke id
declare_id	bigint	Parent declare id
deploy_id	bigint	Parent deploy id
deploy_account_id	bigint	Parent deploy account id
l1_handler_id	bigint	Parent l1 handler id
fee_id	bigint	Parent fee invocation id
internal_id	bigint	Parent internal transaction id

declare

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
class_id	bigint	Declared class id
version	bigint	Declare transaction version
position	bigint	Order in block
sender_id	bigint	Sender address id
contract_id	bigint	Contract address id
time	timestamp with time zone	Time of block
status	bigint	Status of block
hash	bytea	Transaction hash
max_fee	numeric	The maximum fee that the sender is willing to pay for the transaction
nonce	numeric	The transaction nonce

event

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
time	timestamp with time zone	Time of block
declare_id	bigint	Parent declare id
deploy_id	bigint	Parent deploy id
deploy_account_id	bigint	Parent deploy account id
invoke_id	bigint	Parent invoke id
l1_handler_id	bigint	Parent l1 handler id
fee_id	bigint	Parent fee invocation id
internal_id	bigint	Parent internal transaction id
order	bigint	Order in block
contract_id	bigint	Contract address id
from_id	bigint	From address id
keys	ARRAY	Raw event keys
data	ARRAY	Raw event data
name	text	Event name
parsed_data	jsonb	Event data parsed according to contract ABI

deploy_account

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
class_id	bigint	Class id
contract_id	bigint	Contract address id
position	bigint	Order in block
time	timestamp with time zone	Time of block
status	bigint
hash	bytea	Transaction hash
contract_address_salt	bytea	A random salt that determines the account address
max_fee	numeric	The maximum fee that the sender is willing to pay for the transaction
nonce	numeric	The transaction nonce
constructor_calldata	ARRAY	Raw constructor calldata
parsed_calldata	jsonb	Calldata parsed according to contract ABI

erc1155

Name	Type	Description
id	bigint	Unique internal identity
deploy_height	bigint	Block height when token was deployed
deploy_time	timestamp with time zone	Time of block when token was deployed
contract_id	bigint	Token contract id
token_uri	text	Token uri
owner_id	bigint	Token owner id

invoke

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
time	timestamp with time zone	Time of block
status	bigint	Status in blockchain (unknown - 1
hash	bytea	Transaction hash
version	bigint	Version of invoke transaction
position	bigint	Order in block
contract_id	bigint	Contract address id
entrypoint_selector	bytea	Called selector
entrypoint	text	Entrypoint name
max_fee	numeric	The maximum fee that the sender is willing to pay for the transaction
nonce	numeric	The transaction nonce
call_data	ARRAY	Raw calldata
parsed_calldata	jsonb	Calldata parsed according to contract ABI

l1_handler

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
time	timestamp with time zone	Time of block
status	bigint	Status in blockchain (unknown - 1
hash	bytea	Transaction hash
contract_id	bigint	Contract address id
position	bigint	Order in block
selector	bytea	Called selector
entrypoint	text	Entrypoint name
max_fee	numeric	The maximum fee that the sender is willing to pay for the transaction
nonce	numeric	The transaction nonce
call_data	ARRAY	Raw calldata
parsed_calldata	jsonb	Calldata parsed according to contract ABI

address

Name	Type	Description
id	bigint	Unique internal identity
class_id	bigint	Class identity. It is NULL for ethereum addresses.
height	bigint	Block number of the first address occurrence.
hash	bytea	Address hash.

block

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	The number (height) of this block
time	timestamp with time zone	The time the sequencer created this block before executing transactions
version	text	The version of the Starknet protocol used when creating this block
tx_count	bigint	Transactions count in block
invoke_count	bigint	Ivokes count in block
declare_count	bigint	Declares count in block
deploy_count	bigint	Deploys count in block
deploy_account_count	bigint	Deploy accounts count in block
l1_handler_count	bigint	L1 handlers count in block
storage_diff_count	bigint	Storage diffs count in block
status	bigint	Block status
hash	bytea	Block hash
parent_hash	bytea	The hash of this block’s parent
new_root	bytea	The state commitment after this block
sequencer_address	bytea	The Starknet address of the sequencer who created this block

class

Name	Type	Description
id	bigint	Unique internal identity
type	bigint	Class type. It’s a binary mask.
hash	bytea	Class hash
abi	bytea	Class abi in a raw
height	bigint	Block height of the first class occurance
cairo	smallint	Cairo version of class

deploy

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
class_id	bigint	Class id
contract_id	bigint	Contract address id
position	bigint	Order in block
time	timestamp with time zone	Time of block
status	bigint
hash	bytea	Transaction hash
contract_address_salt	bytea	A random salt that determines the account address
constructor_calldata	ARRAY	Raw constructor calldata
parsed_calldata	jsonb	Calldata parsed according to contract ABI

storage_diff

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
contract_id	bigint	Contract id which storage was changed
key	bytea	Storage key
value	bytea	Data

token_balance

Name	Type	Description
owner_id	bigint	Identity of owner address
contract_id	bigint	Identity of contract address
token_id	numeric	Token id
balance	numeric	Token balance

internal_tx

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
time	timestamp with time zone	Time of block
declare_id	bigint	Parent declare id
deploy_id	bigint	Parent deploy id
deploy_account_id	bigint	Parent deploy account id
invoke_id	bigint	Parent invoke id
l1_handler_id	bigint	Parent l1 handler id
internal_id	bigint	Parent internal transaction id
class_id	bigint	Class id
caller_id	bigint	Caller address id
contract_id	bigint	Contract address id
status	smallint	Status in blockchain (unknown - 1
entrypoint_type	smallint	Entrypoint type (unknown - 1
call_type	smallint	Call type (unknwown - 1
hash	bytea	Transaction hash
selector	bytea	Called selector
entrypoint	text	Entrypoint name
result	ARRAY	Raw result
calldata	ARRAY	Raw calldata
parsed_calldata	jsonb	Calldata parsed according to contract ABI
parsed_result	jsonb	Result parsed according to contract ABI

message

Name	Type	Description
id	bigint	Unique internal identity
height	bigint	Block height
time	timestamp with time zone	Time of block
declare_id	bigint	Parent declare id
deploy_id	bigint	Parent deploy id
deploy_account_id	bigint	Parent deploy account id
invoke_id	bigint	Parent invoke id
l1_handler_id	bigint	Parent l1 handler id
fee_id	bigint	Parent fee invocation id
internal_id	bigint	Parent internal transaction id
contract_id	bigint	Contract address id
order	bigint	Order in block
from_id	bigint	From address id
to_id	bigint	To address id
selector	text	Called selector
nonce	numeric	The transaction nonce
payload	ARRAY	Message payload

proxy

Name	Type	Description
id	bigint	Unique internal identity
contract_id	bigint	Proxy contract id
hash	bytea	Proxy contract hash
selector	bytea	Proxy contract selector (for modules)
entity_type	smallint	Entity type behind proxy (0 - class
entity_id	bigint	Entity id behind proxy
entity_hash	bytea	Entity hash behind proxy

state

Name	Type	Description
id	bigint	Unique internal identity
name	text
last_height	bigint	Last block height
last_time	timestamp with time zone	Time of last block
invokes_count	bigint	Total invokes count
deploys_count	bigint	Total deploys count
deploy_accounts_count	bigint	Total deploy accounts count
declares_count	bigint	Total declares count
l1_handlers_count	bigint	Total l1 handlers count
tx_count	bigint	Total transactions count
last_class_id	bigint	Last internal class id
last_address_id	bigint	Last internal address id
last_tx_id	bigint	Last internal transaction id
last_event_id	bigint	Last internal event id