pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,778,627
← previous block
next block →
recent activity
Analyzing
Block #98,778,627
30 transactions · 20 stateful · 2026-08-24 14:12:41 UTC
Parallelism
90
/100
Blocked
30
%
Avg conflicts / tx
0.3
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,778,627
· 30 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
#2
0xf78cb219
#3
0xaf5e395a
#4
0x6a8c51d1
· blocks 1
#5
0x6a8c51d1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0xab083028
· blocks 2
#11
0xab083028
#12
0x8263f5d9
· blocks 1
#14
0x5acec890
· blocks 2
#17
execOrders
#18
0x59558d29
#19
0x59558d29
#20
0xe3a3c9cc
#21
0x62be7533
#22
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
· blocks 1
#27
0x6a8c51d1
#28
setData
#29
execOrders
#13
0xab083028
#15
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
#25
0xed82b078
#26
0x6a8c51d1
#16
0x5acec890
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
10
w0
12
w0
13
w1
14
w0
15
w1
16
w2
22
w0
23
w0
24
w1
25
w1
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x2f74f175…9284
0x2b46c0…1669
4 touches
1 conflict
0xb64473b0…0d6f
0xc8689a…ee79
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xd1203697…1ae0
0x40c49f…2af0
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x3ad04ce1…1904
0xa6afd3…d132
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
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:
Perpl
3 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity