pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,996,730
← previous block
next block →
recent activity
Analyzing
Block #84,996,730
29 transactions · 25 stateful · 2026-07-01 23:36:33 UTC
Parallelism
86
/100
Blocked
36
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,996,730
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x0c7abd22
· blocks 1
#8
0x5bf9264c
· blocks 1
#10
0x6a45a4f8
#11
0x5a5d9a99
· blocks 4
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x0f6795d9
#19
0x0f6795d9
#22
0x366fe5db
#23
setData
#24
0x6a45a4f8
#25
0x39435dac
· blocks 2
#28
0xc7e3ec2c
#2
0xab083028
#9
0x5bf9264c
#12
0x5a5d9a99
· blocks 2
#20
0x3f5c179b
#21
0x0c7abd22
#26
0x39435dac
· blocks 1
#13
0x5a5d9a99
· blocks 1
#27
0x39435dac
#14
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w0
9
w1
11
w0
12
w1
13
w2
14
w3
20
w1
21
w1
25
w0
26
w1
27
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xa9db7b4d…2957
0x40c49f…2af0
4 touches
1 conflict
0xdfc5f346…7b42
0x40c49f…2af0
4 touches
1 conflict
0xf2daa8fd…de50
0x40c49f…2af0
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
6 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity