pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,675,550
← previous block
next block →
recent activity
Analyzing
Block #89,675,550
22 transactions · 19 stateful · 2026-07-23 16:10:49 UTC
Parallelism
82
/100
Blocked
16
%
Avg conflicts / tx
0.27
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,675,550
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x5a5d9a99
#5
0x5a5d9a99
· blocks 3
#7
0x5a5d9a99
#8
withdrawCollateral
#9
0x0f6795d9
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x3f5c179b
#15
verifyOracleProofV2
#16
collect
#17
forward
#18
handleOps
#19
setData
#20
0xda9007…ac4a
#21
0xc7e3ec2c
#6
0x5a5d9a99
· blocks 1
#13
0x0f6795d9
· blocks 1
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
9
w0
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x2c429f11…0652
0x34b655…2a6f
4 touches
1 conflict
0x572f121e…964f
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x734ee320…caae
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
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
0xc948dbdcb8…f4199a
Audit this contract →
← previous block
·
next block →
recent activity