pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,921,563
← previous block
next block →
recent activity
Analyzing
Block #105,921,563
32 transactions · 27 stateful · 2026-09-18 15:02:07 UTC
Parallelism
91
/100
Blocked
33
%
Avg conflicts / tx
0.38
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,921,563
· 32 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5acec890
· blocks 2
#2
approve
#3
0x6aad5273
#4
0x0c7abd22
· blocks 2
#5
execOrders
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x6aad5272
#11
0x4297b034
· blocks 1
#12
0xab083028
· blocks 1
#17
0x5acec890
#18
0x59558d29
#19
0x59558d29
#20
0x1ea3e879
#21
execPerpOps
· blocks 1
#23
transferWithAuthorization
#24
setData
#25
execFwdPositionOpsV2
· blocks 1
#26
0x3f5c179b
#27
0x3f5c179b
· blocks 1
#13
execOrder
· blocks 1
#15
0x5acec890
· blocks 2
#22
execPerpOps
#28
0x3f5c179b
#29
0xed82b078
#30
0xed82b078
#14
execOrder
#16
0x5acec890
#31
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
11
w0
12
w0
13
w1
14
w2
15
w1
16
w2
21
w0
22
w1
25
w0
27
w0
28
w1
29
w1
30
w1
31
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8774903d…1300
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x110a3804…f842
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x6d1b72ee…6b78
0x34b655…2a6f
4 touches
1 conflict
0xd6d040d9…9ae3
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
3 conflicts on slot
0x8774903d4a…691300
Audit this contract →
← previous block
·
next block →
recent activity