pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,841,991
← previous block
next block →
recent activity
Analyzing
Block #105,841,991
31 transactions · 29 stateful · 2026-09-18 08:20:38 UTC
Parallelism
81
/100
Blocked
48
%
Avg conflicts / tx
1.1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,841,991
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5acec890
· blocks 2
#2
execOrders
· blocks 1
#3
execOrder
· blocks 1
#4
updatePrices
#5
execOrders
· blocks 1
#7
0x3e2e8792
#10
0x59558d29
#11
execPerpOps
#12
execPerpOps
#13
updateDataFeedsValuesPartial
#15
0x3f5c179b
#16
execFwdPositionOpsV2
#17
execOrders
· blocks 3
#21
transferWithAuthorization
· blocks 5
#27
setData
#28
execOrders
· blocks 2
#6
execOrders
#8
0x928e4afa
· blocks 3
#18
execOrders
· blocks 2
#22
transferWithAuthorization
· blocks 4
#29
execOrders
· blocks 1
#9
0x5acec890
· blocks 1
#19
execOrders
· blocks 1
#23
transferWithAuthorization
· blocks 3
#14
execFwdPositionOpsV2
· blocks 1
#20
execOrders
#24
transferWithAuthorization
· blocks 2
#25
transferWithAuthorization
· blocks 1
#30
execOrders
#26
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
5
w0
6
w1
8
w1
9
w2
14
w3
17
w0
18
w1
19
w2
20
w3
21
w0
22
w1
23
w2
24
w3
25
w4
26
w5
29
w1
30
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0x69ba6585…48f4
0x34b655…2a6f
8 touches
6 conflicts
0x5a548af5…0eb0
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0xec2a8d79…70cb
0x34b655…2a6f
6 touches
3 conflicts
0xc10b903d…2f54
0x34b655…2a6f
6 touches
3 conflicts
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:
USDC (USDC)
15 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity