pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,791,205
← previous block
next block →
recent activity
Analyzing
Block #87,791,205
41 transactions · 34 stateful · 2026-07-14 22:39:25 UTC
Parallelism
83
/100
Blocked
56
%
Avg conflicts / tx
1.07
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,791,205
· 41 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#3
0x0c7abd22
#5
0x0c7abd22
#9
0x1094dc9f
#10
execute
#11
main_all
#12
main_all
#13
0xab083028
· blocks 2
#15
updatePrices
#17
0x6a56bb15
#18
updatePrices
· blocks 1
#20
0x5a5d9a99
· blocks 5
#21
0x5a5d9a99
#24
0x5a5d9a99
#26
updateDataFeedsValuesPartial
#29
0x3f5c179b
#30
0x3f5c179b
#34
forward
#36
setData
#37
0x34653439
#40
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#14
0x6ad2e98b
· blocks 1
#19
updatePrices
#22
0x5a5d9a99
· blocks 4
#35
0xed82b078
#4
0x0c7abd22
· blocks 4
#23
0x5a5d9a99
· blocks 3
#31
0x3f5c179b
#6
0x0c7abd22
· blocks 3
#25
0x98717539
· blocks 1
#27
execFwdPositionOps
· blocks 4
#7
0x0c7abd22
· blocks 2
#28
execFwdPositionOps
· blocks 1
#33
execFwdPositionOps
#38
execOrders
· blocks 1
#8
0x0c7abd22
· blocks 1
#32
execFwdPositionOps
#39
execOrders
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w3
7
w4
8
w5
13
w0
14
w1
16
w6
18
w0
19
w1
31
w2
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8dc47fd7…0cb7
0xd32edf…ff58
13 touches
21 conflicts
0x08636046…e60f
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x96bd00d4…64de
0x34b655…2a6f
6 touches
3 conflicts
0xaf34ae1c…04db
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0x8dc47fd7bd…590cb7
Audit this contract →
← previous block
·
next block →
recent activity