pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,595,640
← previous block
next block →
recent activity
Analyzing
Block #100,595,640
28 transactions · 26 stateful · 2026-08-30 23:01:45 UTC
Parallelism
86
/100
Blocked
35
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,595,640
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 2
#4
0x575c0012
#5
batchCancelOrders
· blocks 1
#6
0x5acec890
· blocks 1
#8
forward
#9
execOrder
· blocks 1
#10
0x4cb2db39
· blocks 1
#12
execPerpOps
· blocks 1
#13
updateDataFeedsValuesPartial
#14
execOrders
· blocks 1
#18
updatePriceFeedsIfNecessary
#19
updatePosition
#21
0xed82b078
· blocks 2
#24
transfer
#25
0x6a94b6d1
#26
setData
#27
0x61d59c2d
#3
0x0c7abd22
· blocks 3
#7
0x5acec890
#11
0x59558d29
#15
execPerpOps
#17
execFwdPositionOpsV2
#20
0x3f5c179b
#16
0x0c7abd22
#22
0xed82b078
· blocks 1
#23
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w0
7
w1
9
w0
10
w0
11
w1
12
w0
14
w0
15
w1
16
w2
17
w1
20
w1
21
w0
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
6 touches
3 conflicts
0xf8d5e1a9…f68c
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x972da85f…50b0
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Kuru Exchange: MarginAccount
3 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity