pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,802,120
← previous block
next block →
recent activity
Analyzing
Block #102,802,120
14 transactions · 13 stateful · 2026-09-07 16:33:39 UTC
Parallelism
86
/100
Blocked
15
%
Avg conflicts / tx
0.21
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,802,120
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execOrders
#2
0xab083028
#3
0xab083028
#4
0x5acec890
· blocks 1
#5
0x5acec890
#6
0x59558d29
#7
execFwdPositionOpsV2
· blocks 1
#8
updateDataFeedsValuesPartial
#9
placeAndExecuteMarketBuy
· blocks 1
#11
0x6a9ee766
#12
setData
#10
execFwdPositionOpsV2
#13
0xc7068c7b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w0
9
w0
10
w1
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9d22c394…c125
0x34b655…2a6f
4 touches
1 conflict
0xe1c4e5ce…0dec
0x34b655…2a6f
4 touches
1 conflict
0xd9b57567…1f3e
0x34b655…2a6f
4 touches
1 conflict
0x002fed35…79fa
0x2a68ba…90c5
4 touches
1 conflict
0xbc8fb280…76a3
0x34b655…2a6f
4 touches
1 conflict
0x1ae55705…3c03
0x34b655…2a6f
4 touches
1 conflict
0xb3c9c5b1…9053
0x40c49f…2af0
3 touches
1 conflict
0x3ea25e92…a36d
0x34b655…2a6f
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
1 conflict on slot
0x9d22c394fb…48c125
Audit this contract →
← previous block
·
next block →
recent activity