pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,250,107
← previous block
next block →
recent activity
Analyzing
Block #102,250,107
23 transactions · 22 stateful · 2026-09-05 17:59:32 UTC
Parallelism
74
/100
Blocked
45
%
Avg conflicts / tx
0.78
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,250,107
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
#2
0xab083028
#3
0xab083028
#4
execOrder
· blocks 3
#5
0x5acec890
#9
0x5acec890
#10
0x59558d29
#12
setData
#15
transferWithAuthorization
· blocks 1
#17
transferWithAuthorization
#18
0x6a9c5886
#19
0x90e60a…0ce1
#6
0x5acec890
· blocks 3
#16
transferWithAuthorization
#7
0x5acec890
· blocks 3
#20
execOrders
· blocks 2
#8
0x5acec890
#11
execFwdPositionOpsV2
· blocks 4
#13
execFwdPositionOpsV2
· blocks 1
#21
execOrders
· blocks 1
#14
execFwdPositionOpsV2
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
7
w2
8
w3
11
w3
13
w4
14
w5
15
w0
16
w1
20
w2
21
w4
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x021cd478…a6d4
0x34b655…2a6f
6 touches
3 conflicts
0x155e52ca…fac7
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd1e92f08…d3ba
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfd4e632c…e14c
0x34b655…2a6f
6 touches
3 conflicts
0x5e782d17…5317
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:
Perpl
3 conflicts on slot
0x021cd478ea…b9a6d4
Audit this contract →
← previous block
·
next block →
recent activity