pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,434,396
← previous block
next block →
recent activity
Analyzing
Block #98,434,396
38 transactions · 29 stateful · 2026-08-23 08:44:29 UTC
Parallelism
79
/100
Blocked
55
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,434,396
· 38 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
0xcf7468f4
#2
0x6a8ab365
· blocks 1
#3
postStateList
#4
updatePrices
· blocks 3
#7
updatePrices
#9
execOrders
· blocks 1
#10
0xab083028
· blocks 3
#11
0xab083028
#12
0xab083028
#13
0xab083028
#14
0xab083028
#15
0xab083028
#16
execOrders
· blocks 1
#18
0x6a8ab365
#20
0x59558d29
#21
execOrders
· blocks 2
#25
0xed82b078
#26
execFwdPositionOpsV2
#28
setData
#29
execOrders
· blocks 7
#30
execOrders
#5
updatePrices
· blocks 2
#17
execOrders
· blocks 1
#19
0x6a8ab365
#22
0x62be7533
#23
0x3f5c179b
· blocks 1
#27
execFwdPositionOpsV2
· blocks 1
#31
execOrders
· blocks 6
#6
updatePrices
· blocks 1
#24
batchUpdate
#32
execOrders
· blocks 5
#8
updatePrices
#33
execOrders
· blocks 4
#34
execOrders
· blocks 3
#35
execOrders
· blocks 2
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w2
8
w3
9
w0
10
w0
16
w0
17
w1
19
w1
21
w0
22
w1
23
w1
24
w2
27
w1
29
w0
31
w1
32
w2
33
w3
34
w4
35
w5
36
w6
37
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…0002
0xbb3f3c…e046
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
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:
Perpl
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity