pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,351,626
← previous block
next block →
recent activity
Analyzing
Block #88,351,626
30 transactions · 23 stateful · 2026-07-17 13:08:23 UTC
Parallelism
87
/100
Blocked
39
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,351,626
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
0x50a0b275
#3
executePacked
#4
0xb414539a
#5
0x6a5a29bf
· blocks 1
#6
execute
#7
0x957d4ba0
· blocks 3
#12
0x5a5d9a99
· blocks 4
#14
updatePrices
#15
updatePrices
#16
0x62be7533
#17
execFwdPositionOps
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#23
0xed82b078
#24
forward
#25
0x36f359b0
#26
setData
#29
0x6a5a29bf
#8
0x957d4ba0
· blocks 2
#11
0x6a5a29bf
#13
0x5a5d9a99
· blocks 1
#21
execFwdPositionOps
· blocks 2
#9
0x957d4ba0
· blocks 1
#22
execFwdPositionOps
#27
execOrders
· blocks 1
#10
0x957d4ba0
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w0
8
w1
9
w2
10
w3
11
w1
12
w0
13
w1
21
w1
22
w2
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x10a2bd5d…ad6d
0x8d1565…6723
8 touches
6 conflicts
0x4a870d86…79ef
0x336ed4…c59c
8 touches
6 conflicts
0x00000000…000b
0x90c374…be45
8 touches
6 conflicts
0x00000000…000a
0x90c374…be45
8 touches
6 conflicts
0x34443913…cbf3
0x336ed4…c59c
6 touches
3 conflicts
0x2eb48eb7…9d68
0x8d1565…6723
6 touches
3 conflicts
0x6cfabf20…d256
0x34b655…2a6f
4 touches
1 conflict
0x6f6fc26c…3e34
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:
0x8d156514…236723
6 conflicts on slot
0x10a2bd5d43…51ad6d
Audit this contract →
← previous block
·
next block →
recent activity