pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,365,439
← previous block
next block →
recent activity
Analyzing
Block #88,365,439
33 transactions · 24 stateful · 2026-07-17 14:41:30 UTC
Parallelism
76
/100
Blocked
46
%
Avg conflicts / tx
0.73
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,365,439
· 33 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execute
#2
execute
#3
0xaf5e395a
#4
0x9c3514…5b8f
#5
0x50a0b275
#6
0x9609049f
#7
0x9609049f
#8
0x0c7abd22
#9
0x0c7abd22
#10
0x0e1b73…0022
#11
0x5a5d9a99
· blocks 2
#13
0x98717539
#14
updateDataFeedsValuesPartial
#19
0x3f5c179b
#21
0x3f5c179b
#22
0x3f5c179b
#24
forward
#25
0x36f359b0
#26
0x6a5a3f92
#27
setData
#32
0xc7e3ec2c
#12
0x5a5d9a99
· blocks 5
#15
execFwdPositionOps
· blocks 5
#16
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
· blocks 2
#23
execFwdPositionOps
· blocks 3
#18
execFwdPositionOps
#20
execFwdPositionOps
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
12
w1
15
w2
16
w3
17
w3
18
w4
20
w4
23
w3
28
w4
29
w5
30
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x6f900be0…cd6e
0x34b655…2a6f
6 touches
3 conflicts
0x6fbc2e5a…e69c
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x957c875f…b3f9
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
10 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity