pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,973,582
← previous block
next block →
recent activity
Analyzing
Block #91,973,582
17 transactions · 16 stateful · 2026-07-31 17:18:03 UTC
Parallelism
82
/100
Blocked
19
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,973,582
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
· blocks 3
#5
0x5a5d9a99
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0x0f6795d9
#11
0x0f6795d9
#12
0x39435dac
#13
0xe9316489
#14
setData
#15
0x39435dac
#16
0x59558d29
#3
0x5a5d9a99
· blocks 1
#6
0x39435dac
#4
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x543e16f7…48ac
0x34b655…2a6f
4 touches
1 conflict
0x7ded4b8f…4d7a
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x80afd9d9…57cf
0x065c9d…c394
2 touches
0 conflicts
0xed31ada6…8aea
0x065c9d…c394
2 touches
0 conflicts
0x11258774…9892
0x2a68ba…90c5
2 touches
0 conflicts
0x889d5e90…929a
0x2a68ba…90c5
2 touches
0 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
3 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity