pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,214,591
← previous block
next block →
recent activity
Analyzing
Block #103,214,591
28 transactions · 17 stateful · 2026-09-09 03:11:37 UTC
Parallelism
89
/100
Blocked
35
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,214,591
· 28 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xf78cb219
· blocks 2
#2
0xd524a9da
#3
0x4a60a4…1440
#5
0x50a0b275
#6
0x0756e95c
#7
0x0756e95c
#8
execOrder
#9
0x3e2e8792
#10
0x0c7abd22
· blocks 2
#13
0x59558d29
#14
0xb414539a
#15
execPerpOps
#16
execPerpOps
#17
0xe3a3c9cc
#18
execOrders
#19
0x62be7533
#20
execFwdPositionOpsV2
· blocks 1
#21
execFwdPositionOpsV2
#22
setData
#25
0xed82b078
#26
0x6aa0ce6d
#4
executePacked
#11
0x0c7abd22
· blocks 1
#23
0x3f5c179b
· blocks 1
#27
execOrders
#12
0x0c7abd22
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
10
w0
11
w1
12
w2
20
w0
23
w1
24
w2
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x311a1a23…2f4e
0xd32edf…ff58
5 touches
3 conflicts
0x74a5dbef…167c
0x40c49f…2af0
4 touches
1 conflict
0xe6dbbbf2…377a
0x065c9d…c394
4 touches
1 conflict
0x08de772c…8e84
0x2a68ba…90c5
4 touches
1 conflict
0xb87af72a…aef6
0x2a68ba…90c5
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xd6b5d0ed…d406
0x40c49f…2af0
3 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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x311a1a2332…0f2f4e
Audit this contract →
← previous block
·
next block →
recent activity