pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,351,333
← previous block
next block →
recent activity
Analyzing
Block #86,351,333
17 transactions · 12 stateful · 2026-07-08 06:10:11 UTC
Parallelism
76
/100
Blocked
33
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,351,333
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
updatePrices
#4
0x3f5c179b
#5
0x3f5c179b
#6
0x3f5c179b
#7
0xed82b078
· blocks 1
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x1af738…60ef
#12
0xb8024e51
#13
0x39435dac
· blocks 3
#8
0xed82b078
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
13
w0
14
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xb4aa41e0…f123
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x0d2de0f6…e6c6
0x34b655…2a6f
4 touches
1 conflict
0x7f1400a5…b5b4
0x34b655…2a6f
4 touches
1 conflict
0x8876d94c…8435
0x2a68ba…90c5
2 touches
0 conflicts
0xa4e3b3b1…0911
0x2a68ba…90c5
2 touches
0 conflicts
0x00000000…0004
0x546d22…8146
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity