pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,211,928
← previous block
next block →
recent activity
Analyzing
Block #99,211,928
12 transactions · 11 stateful · 2026-08-26 02:39:35 UTC
Parallelism
67
/100
Blocked
27
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,211,928
· 12 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
0xab083028
· blocks 3
#5
0x59558d29
#6
0xe3a3c9cc
#7
updateDataFeedsValuesPartial
#8
setData
#10
execFwdPositionOpsV2
#11
0x6a8e525f
#3
0xab083028
· blocks 2
#4
0xab083028
· blocks 1
#9
placeAndExecuteMarketBuy
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
9
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xb0559088…1492
0x065c9d…c394
3 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x351a835b…9cd5
0x065c9d…c394
2 touches
0 conflicts
0x4997d727…93d0
0x065c9d…c394
2 touches
0 conflicts
0x83eef647…086b
0x065c9d…c394
2 touches
0 conflicts
0x8538a5f8…7f37
0x065c9d…c394
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
6 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity