pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,014,330
← previous block
next block →
recent activity
Analyzing
Block #98,014,330
31 transactions · 29 stateful · 2026-08-21 21:30:09 UTC
Parallelism
87
/100
Blocked
38
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,014,330
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 3
#2
execute
#3
0x7b84f330
· blocks 1
#4
createModule
#6
execOrders
· blocks 2
#7
execOrders
· blocks 1
#9
updateDataFeedsValuesPartial
#10
0x59558d29
#11
0x5acec890
· blocks 3
#16
0x3f5c179b
· blocks 1
#17
0x3f5c179b
#21
setData
#22
execOrders
#23
execOrders
#24
execOrders
#25
execOrders
#26
execOrders
#27
execOrders
#28
execOrders
#5
0xaf5e395a
· blocks 2
#8
execOrders
#12
0x928e4afa
#13
execFwdPositionOpsV2
· blocks 2
#18
batchUpdate
#30
0x7b84f330
#14
0x62be7533
· blocks 1
#15
execFwdPositionOpsV2
· blocks 1
#29
execOrders
#19
execFwdPositionOpsV2
#20
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
6
w0
7
w0
8
w1
11
w0
12
w1
13
w1
14
w2
15
w2
16
w0
18
w1
19
w3
20
w3
29
w2
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xf7b8c198…a5ec
0x065c9d…c394
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xbde524f4…43bf
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity