pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,120,594
← previous block
next block →
recent activity
Analyzing
Block #84,120,594
29 transactions · 25 stateful · 2026-06-27 22:17:36 UTC
Parallelism
83
/100
Blocked
52
%
Avg conflicts / tx
0.9
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,120,594
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
0x6a404c77
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
aggregate3
#9
0x0f6795d9
· blocks 2
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
· blocks 3
#12
0x0c7abd22
· blocks 5
#15
forward
#23
0xed82b078
#24
setData
#13
0x0c7abd22
· blocks 2
#14
0x0f6795d9
· blocks 1
#17
0xed82b078
· blocks 2
#18
0xed82b078
· blocks 1
#25
0x39435dac
· blocks 3
#16
0xed82b078
· blocks 1
#19
0xed82b078
· blocks 2
#26
0x39435dac
· blocks 2
#20
0xed82b078
#21
0xed82b078
#22
0xed82b078
#27
0x39435dac
· blocks 1
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w0
11
w0
12
w0
13
w1
14
w1
16
w2
17
w1
18
w1
19
w2
20
w3
21
w3
22
w3
25
w1
26
w2
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xdfc5f346…7b42
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x3287e4ec…eaa3
0xa6afd3…d132
6 touches
3 conflicts
0xab86573c…682e
0x34b655…2a6f
6 touches
3 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