pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,495,135
← previous block
next block →
recent activity
Analyzing
Block #108,495,135
33 transactions · 31 stateful · 2026-09-27 14:58:48 UTC
Parallelism
76
/100
Blocked
48
%
Avg conflicts / tx
1.03
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,495,135
· 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
0x9ac0761c
· blocks 1
#3
execOrders
· blocks 2
#4
0x04754704
· blocks 1
#5
0x5acec890
· blocks 4
#6
0x59558d29
· blocks 1
#9
execOrders
· blocks 1
#11
execPerpOps
#12
execPerpOps
#14
execFwdPositionOpsV2
· blocks 3
#16
0x3f5c179b
#17
0x0c7abd22
· blocks 1
#18
0x3f5c179b
#19
executeBatch
· blocks 1
#21
0x3f5c179b
#24
setData
#25
0x61d59c2d
#27
execOrders
#2
0x9ac0761c
#7
0x59558d29
#8
0x5acec890
· blocks 1
#10
execOrders
#13
0xa9b28aa6
#15
execFwdPositionOpsV2
· blocks 1
#20
executeBatch
#22
0xed82b078
#23
execFwdPositionOpsV2
· blocks 2
#26
execOrders
· blocks 5
#28
execOrders
· blocks 4
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w0
6
w0
7
w1
8
w1
9
w0
10
w1
13
w1
14
w0
15
w1
17
w0
19
w0
20
w1
22
w1
23
w2
26
w2
28
w3
29
w4
30
w5
31
w6
32
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
8 touches
6 conflicts
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0x045532dd…4b7d
0x34b655…2a6f
6 touches
3 conflicts
0xbd590df7…9891
0x34b655…2a6f
6 touches
3 conflicts
0x4c29ecd5…58b6
0x34b655…2a6f
6 touches
3 conflicts
0xb75367ff…a2b7
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity