pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,323,089
← previous block
next block →
recent activity
Analyzing
Block #98,323,089
31 transactions · 25 stateful · 2026-08-22 23:24:31 UTC
Parallelism
74
/100
Blocked
60
%
Avg conflicts / tx
1.26
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,323,089
· 31 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
createModule
· blocks 2
#2
execute
#4
0x6a8a3027
#5
execute
#6
0x7b84f330
#7
setData
#9
0x0c7abd22
· blocks 6
#15
0x59558d29
#16
0xe3a3c9cc
#17
0x41a8f47c
#18
0x5acec890
· blocks 4
#20
0x5acec890
#22
0x62be7533
#24
execFwdPositionOpsV2
· blocks 1
#27
0x6a8a3027
#3
executePacked
· blocks 2
#10
0x0c7abd22
· blocks 5
#19
0x5acec890
#21
execFwdPositionOpsV2
· blocks 3
#25
execFwdPositionOpsV2
#8
0xab083028
· blocks 2
#11
0x0c7abd22
· blocks 4
#28
execOrders
· blocks 2
#12
0x0c7abd22
· blocks 3
#29
execOrders
· blocks 1
#13
0x0c7abd22
· blocks 2
#30
execOrders
#14
0x0c7abd22
· blocks 1
#23
0x0c7abd22
· blocks 1
#26
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
8
w2
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
23
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xba0c3212…cc9d
0xd32edf…ff58
13 touches
21 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xba38536d…2b7d
0x065c9d…c394
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x3e49348b…9445
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea57afd0…4232
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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0xba0c3212db…74cc9d
Audit this contract →
← previous block
·
next block →
recent activity