pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,354,054
← previous block
next block →
recent activity
Analyzing
Block #99,354,054
21 transactions · 19 stateful · 2026-08-26 14:34:41 UTC
Parallelism
67
/100
Blocked
37
%
Avg conflicts / tx
0.81
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,354,054
· 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
0xa96df62f
#2
execOrders
#3
execOrders
#4
0xab083028
#5
updateDataFeedsValuesPartial
#6
0x5acec890
· blocks 3
#7
execOrder
· blocks 3
#11
0x59558d29
#12
execFwdPositionOpsV2
· blocks 2
#14
0x3f5c179b
#15
0x3f5c179b
#16
0x3f5c179b
#18
setData
#8
execOrder
· blocks 2
#9
execOrder
· blocks 2
#10
execOrder
· blocks 1
#13
execFwdPositionOpsV2
· blocks 2
#17
execFwdPositionOpsV2
· blocks 1
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
8
w1
9
w1
10
w2
12
w0
13
w3
17
w4
19
w5
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4c29ecd5…58b6
0x34b655…2a6f
8 touches
6 conflicts
0xbd590df7…9891
0x34b655…2a6f
6 touches
3 conflicts
0xd3c05624…3417
0x34b655…2a6f
6 touches
3 conflicts
0x89ac61bf…9443
0x34b655…2a6f
6 touches
3 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
6 touches
3 conflicts
0x6f132c01…cdcc
0x34b655…2a6f
4 touches
1 conflict
0x6f132c01…cdcd
0x34b655…2a6f
4 touches
1 conflict
0x7a73b5ea…8857
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
6 conflicts on slot
0x4c29ecd55a…1058b6
Audit this contract →
← previous block
·
next block →
recent activity