pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,650,028
← previous block
next block →
recent activity
Analyzing
Block #102,650,028
33 transactions · 24 stateful · 2026-09-07 03:45:24 UTC
Parallelism
79
/100
Blocked
67
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,650,028
· 33 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
0xf78cb219
· blocks 3
#2
execute
#3
0x50a0b275
#5
0xab083028
· blocks 2
#7
main_all
#8
0x5acec890
· blocks 3
#10
0x8263f5d9
#13
updateDataFeedsValuesPartial
#14
0x59558d29
#15
0x59558d29
#16
0x6cfade05
#17
0xe3a3c9cc
#18
execOrders
#19
setData
#20
execFwdPositionOpsV2
· blocks 3
#28
execOrders
#4
executePacked
· blocks 1
#9
0x5acec890
· blocks 3
#11
execOrder
· blocks 1
#21
execFwdPositionOpsV2
· blocks 2
#25
0xed82b078
#6
0xab083028
· blocks 2
#12
0x0c7abd22
· blocks 1
#22
execFwdPositionOpsV2
· blocks 1
#27
execOrders
· blocks 4
#23
0x0c7abd22
· blocks 1
#26
execFwdPositionOpsV2
#29
execOrders
· blocks 3
#24
0xed82b078
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
5
w0
6
w2
8
w0
9
w1
11
w1
12
w2
20
w0
21
w1
22
w2
23
w3
24
w4
25
w1
26
w3
27
w2
29
w3
30
w4
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x247cfb80…cca8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x74e485b1…d380
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x70d81211…f49f
0x34b655…2a6f
6 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
6 touches
3 conflicts
0x17390c78…bf0c
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity