pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,390,637
← previous block
next block →
recent activity
Analyzing
Block #98,390,637
34 transactions · 28 stateful · 2026-08-23 05:04:20 UTC
Parallelism
79
/100
Blocked
46
%
Avg conflicts / tx
0.71
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,390,637
· 34 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xd524a9da
· blocks 3
#3
execute
#4
postStateList
#5
updatePrices
#6
updatePrices
#7
execOrders
· blocks 2
#10
execOrders
· blocks 1
#12
0x59558d29
#13
execPerpOps
#14
execPerpOps
#15
0xe3a3c9cc
#17
execOrder
#18
0x1ada0a83
#19
updateDataFeedsValuesPartial
#20
approve
#21
0x62be7533
#24
executeBatch
#25
0x3f5c179b
· blocks 1
#30
0x6a8a7fcc
#31
setData
#2
0xaf5e395a
· blocks 2
#11
execOrders
· blocks 1
#16
0x5acec890
· blocks 1
#8
0xab083028
· blocks 3
#22
execFwdPositionOpsV2
· blocks 2
#9
0xab083028
· blocks 1
#23
execFwdPositionOpsV2
· blocks 2
#26
0xed82b078
· blocks 2
#32
execOrders
· blocks 1
#27
0xed82b078
· blocks 2
#33
execOrders
#28
0xed82b078
#29
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w2
9
w3
10
w0
11
w1
16
w1
22
w2
23
w3
25
w0
26
w4
27
w5
28
w6
29
w6
32
w4
33
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x82788744…7bc2
0x065c9d…c394
5 touches
3 conflicts
0x74e46435…fdcd
0x34b655…2a6f
4 touches
1 conflict
0x88e92ec7…696d
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
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
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity