pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,160,498
← previous block
next block →
recent activity
Analyzing
Block #88,160,498
20 transactions · 19 stateful · 2026-07-16 15:49:43 UTC
Parallelism
60
/100
Blocked
47
%
Avg conflicts / tx
1.35
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,160,498
· 20 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
execOrders
· blocks 2
#2
0x5a5d9a99
· blocks 7
#3
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#8
0x3f5c179b
#9
0x3f5c179b
· blocks 1
#11
0xed82b078
· blocks 1
#15
0x6a58fe0e
#16
0x6a58fe0e
#17
setData
#4
0x98717539
· blocks 1
#12
0xed82b078
#6
execFwdPositionOps
· blocks 4
#7
execFwdPositionOps
· blocks 5
#10
execFwdPositionOps
· blocks 3
#13
execFwdPositionOps
#14
execOrders
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
6
w2
7
w3
9
w0
10
w4
11
w0
12
w1
13
w4
14
w5
18
w6
19
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x93b6fab0…09d6
0x34b655…2a6f
12 touches
15 conflicts
0x240e2301…c036
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x428b6e5b…8909
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4a6982a4…158c
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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
15 conflicts on slot
0x93b6fab01a…2d09d6
Audit this contract →
← previous block
·
next block →
recent activity