pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,359,089
← previous block
next block →
recent activity
Analyzing
Block #88,359,089
33 transactions · 25 stateful · 2026-07-17 13:58:44 UTC
Parallelism
79
/100
Blocked
52
%
Avg conflicts / tx
0.82
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,359,089
· 33 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
execute
#2
0x52eee3fd
#3
0x50a0b275
· blocks 1
#4
0x6a5a358c
#5
0xaf5e395a
· blocks 2
#8
0xab083028
· blocks 2
#9
0x6a5a358c
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 4
#18
updateDataFeedsValuesPartial
#21
0x62be7533
#23
0x3f5c179b
· blocks 1
#28
0xed82b078
#30
setData
#6
0xaf5e395a
#7
0x50a0b275
#17
0x5a5d9a99
· blocks 3
#24
0x3f5c179b
· blocks 1
#27
0xed82b078
#19
0x0f6795d9
· blocks 5
#26
batchUpdate
#20
0x0f6795d9
· blocks 4
#22
0x0f6795d9
· blocks 2
#25
0x0f6795d9
· blocks 1
#29
0x0f6795d9
#31
0x39435dac
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w1
7
w1
8
w0
16
w0
17
w1
19
w2
20
w3
22
w4
23
w0
24
w1
25
w4
26
w2
27
w1
29
w5
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x69a491cf…abd7
0xa6afd3…d132
6 touches
3 conflicts
0x9a3068dd…18f1
0x34b655…2a6f
6 touches
3 conflicts
0x9a3463f0…0b73
0x34b655…2a6f
6 touches
3 conflicts
0x00ddbbf2…4588
0x34b655…2a6f
6 touches
3 conflicts
0xb9834665…e363
0x34b655…2a6f
6 touches
3 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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity