pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,974,975
← previous block
next block →
recent activity
Analyzing
Block #82,974,975
20 transactions · 14 stateful · 2026-06-22 14:49:58 UTC
Parallelism
80
/100
Blocked
29
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,974,975
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5339c59f
#2
0xed82b078
#3
0x6a394c0e
#4
0x1be2fb9c
#5
0x5bf9264c
#6
0x5bf9264c
#7
0x5a5d9a99
· blocks 4
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
0x0f6795d9
#15
forward
#16
0x0f6795d9
#17
setData
#18
withdraw
#8
0x5a5d9a99
#12
0x0f6795d9
· blocks 2
#14
0x0f6795d9
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
12
w1
14
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x08913286…f0df
0x34b655…2a6f
4 touches
1 conflict
0x74f95963…01a2
0x34b655…2a6f
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
2 touches
0 conflicts
0x0a2300ab…81c7
0x34b655…2a6f
2 touches
0 conflicts
0x1d6cb721…c88c
0x34b655…2a6f
2 touches
0 conflicts
0x408e66bb…3d6b
0x34b655…2a6f
2 touches
0 conflicts
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity