pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,354,874
← previous block
next block →
recent activity
Analyzing
Block #88,354,874
21 transactions · 19 stateful · 2026-07-17 13:30:13 UTC
Parallelism
67
/100
Blocked
42
%
Avg conflicts / tx
0.81
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,354,874
· 21 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
exactOutputSingle
#2
0x5bf9264c
#3
0x5bf9264c
#4
updatePrices
#5
updatePrices
#6
0x5a5d9a99
· blocks 3
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
0x0f6795d9
· blocks 2
#13
0x3f5c179b
#14
0x3f5c179b
#18
setData
#7
0x98717539
· blocks 2
#10
0x0f6795d9
· blocks 4
#11
0x0f6795d9
· blocks 3
#19
0x39435dac
· blocks 1
#15
0x0f6795d9
· blocks 1
#20
0x39435dac
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
10
w2
11
w3
12
w0
15
w4
16
w5
17
w6
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf565ea1f…4245
0x34b655…2a6f
6 touches
3 conflicts
0xc3f40a6f…f9b2
0x34b655…2a6f
6 touches
3 conflicts
0x0f6aef87…8137
0x34b655…2a6f
6 touches
3 conflicts
0xbd0f7e08…440a
0x34b655…2a6f
6 touches
3 conflicts
0x1a30e843…df10
0x34b655…2a6f
4 touches
1 conflict
0x6e1cd42e…1f23
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0xb3fb9fb5…64db
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
0xf565ea1f87…af4245
Audit this contract →
← previous block
·
next block →
recent activity