pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,320,653
← previous block
next block →
recent activity
Analyzing
Block #102,320,653
18 transactions · 16 stateful · 2026-09-05 23:57:00 UTC
Parallelism
83
/100
Blocked
19
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,320,653
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xf78cb219
· blocks 3
#2
0xaf5e395a
#3
0xa96df62f
#4
0xab083028
#7
0xab083028
#8
updateDataFeedsValuesPartial
#9
0x5acec890
#10
0x59558d29
#11
0xb414539a
#12
0x0c7abd22
#13
setData
#15
execFwdPositionOpsV2
#16
forward
#17
execFwdPositionOpsV2
#5
0xab083028
· blocks 1
#14
0xfc8ff304
#6
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w2
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x62e20208…be65
0x0555e3…2b9c
2 touches
0 conflicts
0x846f2172…fd54
0x0555e3…2b9c
2 touches
0 conflicts
0x14ae5f7e…c5e8
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0000
0x094452…0a09
2 touches
0 conflicts
0x00000000…0003
0x094452…0a09
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0xaad6be10ae…2c0801
Audit this contract →
← previous block
·
next block →
recent activity