pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,706,962
← previous block
next block →
recent activity
Analyzing
Block #87,706,962
31 transactions · 25 stateful · 2026-07-14 13:15:42 UTC
Parallelism
84
/100
Blocked
32
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,706,962
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 1
#2
0xaf5e395a
#3
0x50a0b275
#4
0x957d4ba0
· blocks 4
#10
execPerpOps
#11
execPerpOps
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x5a5d9a99
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x62be7533
#19
execFwdPositionOps
· blocks 2
#21
execFwdPositionOps
#22
execFwdPositionOps
#23
0x3f5c179b
#24
0x57368ddf
#25
0xed82b078
#26
0x6a5636f5
#27
setData
#30
execOrders
#5
0x957d4ba0
· blocks 3
#9
0xab083028
#20
execFwdPositionOps
· blocks 2
#6
0x957d4ba0
· blocks 2
#28
execOrders
· blocks 1
#7
0x957d4ba0
· blocks 1
#29
execOrders
#8
0x957d4ba0
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w2
7
w3
8
w4
9
w1
19
w0
20
w1
28
w2
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…000b
0x90c374…be45
10 touches
10 conflicts
0x00000000…000a
0x90c374…be45
10 touches
10 conflicts
0xc88f593e…5d93
0x336ed4…c59c
8 touches
6 conflicts
0x47d4745e…02bb
0x336ed4…c59c
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x10a2bd5d…ad6d
0x8d1565…6723
6 touches
3 conflicts
0x93c58e4d…9b32
0x336ed4…c59c
6 touches
3 conflicts
0xd98b3c10…67b8
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:
0x90c3747c…0ebe45
10 conflicts on slot
0x0000000000…00000b
Audit this contract →
← previous block
·
next block →
recent activity