pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,815,919
← previous block
next block →
recent activity
Analyzing
Block #101,815,919
13 transactions · 11 stateful · 2026-09-04 05:21:23 UTC
Parallelism
77
/100
Blocked
45
%
Avg conflicts / tx
0.54
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,815,919
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xaf5e395a
· blocks 2
#3
0x59558d29
#5
0xf78cb219
#6
setData
#8
execFwdPositionOpsV2
#9
0x6a9a55cb
#10
execOrders
· blocks 2
#2
execute
· blocks 2
#11
execOrders
· blocks 1
#4
0xb414539a
#7
0x62be7533
#12
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
7
w2
10
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
6 touches
3 conflicts
0x00000000…0001
0xfa32f9…f3f0
6 touches
3 conflicts
0x78cb41e1…f2c1
0xfa32f9…f3f0
6 touches
3 conflicts
0x846f2172…fd54
0x0555e3…2b9c
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity