pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,496,909
← previous block
next block →
recent activity
Analyzing
Block #108,496,909
29 transactions · 24 stateful · 2026-09-27 15:07:44 UTC
Parallelism
83
/100
Blocked
46
%
Avg conflicts / tx
0.69
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,496,909
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x9ac0761c
#2
0x0c7abd22
· blocks 3
#3
0xab083028
#4
0xab083028
#5
0x5acec890
· blocks 4
#7
0x59558d29
#8
0x59558d29
#9
0x59558d29
#10
0xab083028
#11
execOrder
#13
execOrders
#14
execPerpOps
#15
execPerpOps
#20
0x3f5c179b
#21
executeBatch
· blocks 2
#24
setData
#25
0x61d59c2d
#6
0x5acec890
· blocks 3
#16
execFwdPositionOpsV2
· blocks 2
#18
0x84403c1b
· blocks 1
#22
executeBatch
· blocks 1
#12
0x5acec890
#17
execFwdPositionOpsV2
· blocks 1
#19
0x84403c1b
#23
executeBatch
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
12
w2
16
w1
17
w2
18
w1
19
w2
21
w0
22
w1
23
w2
26
w2
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x74e485b1…d380
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x4c29ecd5…58b6
0x34b655…2a6f
6 touches
3 conflicts
0xf79df061…e005
0xe52b14…7230
6 touches
3 conflicts
0xe4bdefa9…16b6
0xe52b14…7230
5 touches
3 conflicts
0xbd590df7…9891
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
0x74e485b13a…f0d380
Audit this contract →
← previous block
·
next block →
recent activity