pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,356,194
← previous block
next block →
recent activity
Analyzing
Block #88,356,194
40 transactions · 28 stateful · 2026-07-17 13:39:15 UTC
Parallelism
82
/100
Blocked
57
%
Avg conflicts / tx
1.05
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,356,194
· 40 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
#2
0x0c7abd22
#5
0x0c7abd22
#7
0x1094dc9f
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#18
postStateList
#19
0x5bf9264c
#20
0x5bf9264c
#21
0x5bf9264c
#22
0x6a5a30fb
· blocks 1
#23
0x5a5d9a99
· blocks 5
#29
updateDataFeedsValuesPartial
#33
0x3f5c179b
#35
0x39435dac
#37
setData
· blocks 1
#39
0xc7e3ec2c
#3
0x0c7abd22
· blocks 5
#24
0x5a5d9a99
· blocks 5
#36
0x6a5a30fb
#38
setData
#4
0x0c7abd22
· blocks 4
#25
0x5a5d9a99
· blocks 5
#6
0x0c7abd22
· blocks 3
#26
0x5a5d9a99
· blocks 3
#30
0x0f6795d9
#32
0x0f6795d9
#16
0x0c7abd22
· blocks 2
#27
0x5a5d9a99
· blocks 1
#34
0x0f6795d9
#17
0x0c7abd22
· blocks 1
#28
0x98717539
#31
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
6
w3
16
w4
17
w5
22
w0
23
w0
24
w1
25
w2
26
w3
31
w6
36
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc00536b4…7cb2
0xd32edf…ff58
13 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
21 conflicts on slot
0xc00536b4a3…7a7cb2
Audit this contract →
← previous block
·
next block →
recent activity