pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,795,596
← previous block
next block →
recent activity
Analyzing
Block #90,795,596
26 transactions · 15 stateful · 2026-07-27 14:28:37 UTC
Parallelism
85
/100
Blocked
20
%
Avg conflicts / tx
0.19
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,795,596
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
0x4d8dc985
#3
0xab083028
#4
0x5bf9264c
#5
0x5bf9264c
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x5a5d9a99
· blocks 2
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x0f6795d9
#16
batchUpdate
#17
0x0f6795d9
#18
0x39435dac
#19
0x39435dac
#20
setData
#23
0x39435dac
#25
0xc7e3ec2c
#21
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
21
w1
22
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe9452241…95a3
0x34b655…2a6f
6 touches
3 conflicts
0x1a5d321d…a474
0x34b655…2a6f
4 touches
1 conflict
0x4c22021d…f8a7
0x34b655…2a6f
4 touches
1 conflict
0x927ea5f9…e0c1
0x34b655…2a6f
4 touches
1 conflict
0x7b5a78f9…fc50
0x065c9d…c394
2 touches
0 conflicts
0x9ff176a9…152e
0x065c9d…c394
2 touches
0 conflicts
0xbf80f053…5e1b
0x065c9d…c394
2 touches
0 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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity