pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,871,306
← previous block
next block →
recent activity
Analyzing
Block #99,871,306
37 transactions · 34 stateful · 2026-08-28 10:11:56 UTC
Parallelism
84
/100
Blocked
59
%
Avg conflicts / tx
1.14
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,871,306
· 37 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x575c0012
· blocks 1
#2
0xab083028
· blocks 5
#5
0x5acec890
· blocks 4
#7
0x32d01e04
#8
execOrders
· blocks 3
#10
execOrder
· blocks 3
#13
updatePrices
· blocks 1
#15
0x6a915f64
#17
updateDataFeedsValuesPartial
#18
execOrder
· blocks 1
#19
0x59558d29
#21
0x6a915f64
#22
0xe3a3c9cc
#23
execFwdPositionOpsV2
· blocks 1
#28
transferWithAuthorization
· blocks 3
#32
setData
#3
0xab083028
· blocks 4
#4
execute
#9
execOrders
#11
execOrder
· blocks 1
#12
execOrder
· blocks 1
#14
updatePrices
#16
0x5acec890
· blocks 1
#20
execOrders
· blocks 1
#29
transferWithAuthorization
· blocks 2
#6
0x6ad2e98b
#24
execFwdPositionOpsV2
#25
0x3f5c179b
· blocks 2
#30
transferWithAuthorization
· blocks 1
#33
execOrders
· blocks 3
#26
0xed82b078
· blocks 1
#31
transferWithAuthorization
#34
execOrders
· blocks 2
#27
0xed82b078
#35
execOrders
· blocks 1
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w0
6
w2
8
w0
9
w1
10
w0
11
w1
12
w1
13
w0
14
w1
16
w1
18
w0
20
w1
25
w2
26
w3
27
w4
33
w2
34
w3
36
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
10 touches
10 conflicts
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0xb31eb7d3…64eb
0xa6afd3…d132
8 touches
6 conflicts
0xc21def1b…c24d
0xa6afd3…d132
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x359866c7…de7b
0x34b655…2a6f
6 touches
3 conflicts
0xcf61f287…3f4e
0x34b655…2a6f
6 touches
3 conflicts
0xe7ad475a…0e41
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:
Kuru Exchange: Market-WETH/USDC
10 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity