pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,921,203
← previous block
next block →
recent activity
Analyzing
Block #86,921,203
20 transactions · 18 stateful · 2026-07-10 21:41:06 UTC
Parallelism
80
/100
Blocked
39
%
Avg conflicts / tx
0.65
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,921,203
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
exactOutputSingle
#5
updatePrices
#6
0x5a5d9a99
#7
execFwdPositionOps
· blocks 3
#10
updateDataFeedsValuesPartial
#11
executeBatch
#13
0xed82b078
· blocks 1
#16
0x6a51676a
#17
setData
#18
0x7198d9…ed3d
#19
execOrders
#2
0x0c7abd22
· blocks 3
#8
execFwdPositionOps
· blocks 2
#4
0x0c7abd22
#9
execFwdPositionOps
· blocks 1
#14
0xed82b078
· blocks 1
#12
execFwdPositionOps
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
7
w0
8
w1
9
w2
12
w3
13
w0
14
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x19caa5cc…17c7
0x34b655…2a6f
6 touches
3 conflicts
0x6bd6b33e…9557
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x967fc030…5102
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…002d
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:
Perpl
6 conflicts on slot
0x0733be30d6…38112f
Audit this contract →
← previous block
·
next block →
recent activity