pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,642,744
← previous block
next block →
recent activity
Analyzing
Block #107,642,744
30 transactions · 30 stateful · 2026-09-24 15:27:17 UTC
Parallelism
67
/100
Blocked
43
%
Avg conflicts / tx
1.7
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,642,744
· 30 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x59558d29
#2
0xab083028
· blocks 1
#4
0x5acec890
#5
0x5acec890
· blocks 2
#8
0x5acec890
#9
0x5acec890
#10
execPerpOps
#11
updatePrices
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
handleOps
#15
execFwdPositionOpsV2
#16
transferWithAuthorization
· blocks 9
#26
0x6ab54158
#27
setData
#28
execOrders
· blocks 1
#3
0xab083028
#6
0x5acec890
· blocks 2
#17
transferWithAuthorization
· blocks 8
#7
0x5acec890
#18
transferWithAuthorization
· blocks 7
#29
execOrders
#19
transferWithAuthorization
· blocks 6
#20
transferWithAuthorization
· blocks 5
#21
transferWithAuthorization
· blocks 4
#22
transferWithAuthorization
· blocks 3
#23
transferWithAuthorization
· blocks 2
#24
transferWithAuthorization
· blocks 1
#25
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w2
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
22
w6
23
w7
24
w8
25
w9
29
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
20 touches
45 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
0x8d0de04d…8d3b
0x065c9d…c394
2 touches
0 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
2 touches
0 conflicts
0x06e40499…165e
0x34ae4d…3fc5
2 touches
0 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)
45 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity