pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,967,395
← previous block
next block →
recent activity
Analyzing
Block #101,967,395
20 transactions · 16 stateful · 2026-09-04 18:06:35 UTC
Parallelism
75
/100
Blocked
44
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,967,395
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#6
0x50a0b275
#7
0x00691402
#8
main_all
#9
main_all
#10
0x59558d29
#11
updatePrices
#14
setData
#15
0xf5d05576
#16
execFwdPositionOpsV2
#17
execOrders
#19
execOrders
#2
0x0c7abd22
· blocks 6
#3
0x0c7abd22
· blocks 2
#12
0x000000b2
· blocks 1
#13
collect
· blocks 1
#4
0x0c7abd22
· blocks 1
#18
0x000000b2
#5
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
12
w2
13
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x29daf698…3d2c
0xd32edf…ff58
9 touches
10 conflicts
0xbcc1b459…f94f
0x3bd359…433a
8 touches
6 conflicts
0xa74cd79c…705a
0x405b63…7777
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xd996735f…8730
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x29daf6984a…873d2c
Audit this contract →
← previous block
·
next block →
recent activity