pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,570,876
← previous block
next block →
recent activity
Analyzing
Block #89,570,876
17 transactions · 16 stateful · 2026-07-23 05:01:42 UTC
Parallelism
76
/100
Blocked
31
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,570,876
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5bf9264c
#2
0x5bf9264c
#3
updatePrices
#4
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 1
#10
0x3f5c179b
#14
0x6a61a0ad
#15
setData
#16
0x39435dac
#5
0x5a5d9a99
· blocks 1
#9
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 2
#12
0x0f6795d9
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w0
9
w1
11
w2
12
w3
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x26501124…245a
0x34b655…2a6f
4 touches
1 conflict
0x2d7b3d63…c856
0x34b655…2a6f
4 touches
1 conflict
0x42e917f7…ed8c
0x34b655…2a6f
4 touches
1 conflict
0x4e8c4408…d37a
0x34b655…2a6f
4 touches
1 conflict
0x54041cd1…22ce
0x34b655…2a6f
4 touches
1 conflict
0x5681d970…c1de
0x34b655…2a6f
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
3 conflicts on slot
0x737acb7813…fafce8
Audit this contract →
← previous block
·
next block →
recent activity