uniswap-database-changes-third-party-arbitrum-one

ciyengar3

This is not the latest version — go to v0.0.2

v0.0.1/302 downloads/Repository

Package ref

uniswap-database-changes-third-party-arbitrum-one@v0.0.1

Download .spkg

Run package

CLI

Run db_out from the command line.

substreams run uniswap-database-changes-third-party-arbitrum-one@v0.0.1 db_out -e arbitrum-one --start-block -1

Authenticate by running substreams auth or directly on thegraph.market (see docs).

Modules

Execution graph

2 modules

mapMain

db_out

from #101028949

Output

sf.substreams.sink.database.v1.DatabaseChanges

Inputs

sf.substreams.v1.Clockuniswap_third_party:map_events

Show 1 dependency

map

uniswap_third_party:map_events

Output

evm.uniswap.third_party.Events

Inputs

paramssf.ethereum.type.v2.Block

Protobuf

evm.uniswap.third_party

Eventsmain

evm.uniswap.third_party.Events

One output message per block: block metadata plus the third-party DEX events we track for routing — PancakeSwap v3 swaps and Aerodrome/Velodrome Slipstream pool creations. Split out of uniswap-routing-specific's BlockPoolsState so third-party coverage can ship and deploy independently of the Uniswap event stream; the message shapes are copied verbatim from routing-specific.proto (fields, numbers, and docs) so consumers can share decode logic.

int64chain_id = 1

0 on the wire; the consumer tags chain at ingest time

int64block_number = 2

bytesblock_hash = 3

bytesparent_block_hash = 4

int64block_timestamp = 5

epoch microseconds

int64base_fee_per_gas = 6

int64gas_used = 7

int64gas_limit = 8

AssociatedEvmTransaction[]associated_evm_transaction = 9

SlipstreamPoolCreated[]slipstream_pool_created = 10

PancakeV3Swap[]pancake_v3_swap = 11

PancakeV3Swap

evm.uniswap.third_party.PancakeV3Swap

PancakeSwap v3 pool: Swap(address indexed sender, address indexed recipient, int256 amount0, int256 amount1, uint160 sqrtPriceX96, uint128 liquidity, int24 tick, uint128 protocolFeesToken0, uint128 protocolFeesToken1) topic0 0x19b47279256b2a23a1665c810c8d55a1758940ee09377d4f8d26497a3577dc83.

Uniswap v3's Swap stops at tick, so the two trailing protocol-fee amounts make this a separate signature. Fields 1-16 mirror V3Swap.

bytestx_hash = 1

-- transaction --

bytescaller = 4

-- call --

bytespool_address = 5

-- log --

uint64ordinal = 6

log.ordinal

uint32log_index = 7

log.index

uint32transaction_index = 8

log.transaction_index

uint32block_index = 9

log.block_index

bytessender = 10

-- event --

bytesrecipient = 11

address

stringamount0 = 12

int256

stringamount1 = 13

int256

stringsqrt_price_x96 = 14

uint160

stringliquidity = 15

uint128

int32tick = 16

int24

stringprotocol_fees_token0 = 17

uint128

stringprotocol_fees_token1 = 18

uint128

SlipstreamPoolCreated

evm.uniswap.third_party.SlipstreamPoolCreated

Aerodrome / Velodrome Slipstream factory: PoolCreated(address indexed token0, address indexed token1, int24 indexed tickSpacing, address pool) topic0 0xab0d57f0df537bb25e80245ef7748fa62353808c54d6e528a9dd20887aed9ac2.

No fee field on purpose — this event carries no fee tier (tickSpacing is the pool's identity alongside the pair), and a zero would read as a real 0% tier. Uniswap v3's PoolCreated indexes uint24 fee instead.

bytestx_hash = 1

-- transaction --

bytescaller = 2

-- call --

bytespool_factory_address = 3

-- log --

uint64ordinal = 4

log.ordinal

uint32log_index = 5

log.index

uint32transaction_index = 6

log.transaction_index

uint32block_index = 7

log.block_index

bytestoken0 = 10

-- event --

bytestoken1 = 11

int32tick_spacing = 12

int24, indexed

bytespool_address = 13

Show 2 dependencies

annotations

EventTopicenum

annotations.EventTopic

EVENT_TOPIC_UNSPECIFIED = 0

EVENT_TOPIC_HIGH = 1

events-{env}: the shared high-priority topic.

EVENT_TOPIC_LOW = 2

events-{env}-low-priority. Reserved; nothing internal publishes here yet.

EVENT_TOPIC_PRICES_HIGH = 3

events-{env}-prices-high: internal pricing events.

EVENT_TOPIC_STATS_HIGH = 4

events-{env}-stats-high: internal stats/TVL events.

EVENT_TOPIC_PLATFORM_HIGH = 5

events-{env}-platform-high: internal platform/api-key metrics events.

evm.transaction

AssociatedEvmTransaction

evm.transaction.AssociatedEvmTransaction

stringtx_hash = 1

stringto = 2

uint64nonce = 3

stringgas_price = 4

uint64gas_limit = 5

stringvalue = 6

stringinput = 7

stringv = 8

stringr = 9

strings = 10

stringgas_used = 11

stringtype = 12

stringmax_fee_per_gas = 14

stringmax_priority_fee_per_gas = 15

uint32index = 16

stringfrom = 17

stringreturn_data = 18

stringpublic_key = 19

uint64begin_ordinal = 20

uint64end_ordinal = 21

stringstatus = 22

string[]calls = 23

stringblob_gas = 24

stringblob_gas_fee_cap = 25

string[]blob_hashes = 26

string[]set_code_authorizations = 27