pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,366,839
← previous block
next block →
recent activity
Analyzing
Block #88,366,839
27 transactions · 23 stateful · 2026-07-17 14:51:05 UTC
Parallelism
74
/100
Blocked
43
%
Avg conflicts / tx
0.78
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,366,839
· 27 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
0x957d4ba0
· blocks 2
#4
0x6ad2e98b
#5
0x6ad2e98b
#6
0xab083028
#7
execPerpOps
#8
execPerpOps
#9
0x5a5d9a99
· blocks 7
#14
execute
#18
0x3f5c179b
#19
0xd708c5d8
#20
forward
#22
execFwdPositionOps
#23
updateDataFeedsValuesPartial
#24
setData
#25
execOrders
#26
execOrders
#2
0x957d4ba0
· blocks 1
#10
0x5a5d9a99
· blocks 3
#21
execOrders
#3
0x957d4ba0
#11
0x5a5d9a99
· blocks 4
#12
0x5a5d9a99
· blocks 2
#13
0x5a5d9a99
#15
execFwdPositionOps
· blocks 1
#16
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w0
10
w1
11
w2
12
w3
13
w4
15
w4
16
w5
17
w6
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x47d4745e…02bb
0x336ed4…c59c
6 touches
3 conflicts
0x4a870d86…79ef
0x336ed4…c59c
6 touches
3 conflicts
0x00000000…000b
0x90c374…be45
6 touches
3 conflicts
0x4ee86664…8c01
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…000a
0x90c374…be45
6 touches
3 conflicts
0xbfca3cd0…5023
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
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity