pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,858,461
← previous block
next block →
recent activity
Analyzing
Block #89,858,461
34 transactions · 27 stateful · 2026-07-24 07:33:55 UTC
Parallelism
79
/100
Blocked
63
%
Avg conflicts / tx
1.21
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,858,461
· 34 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a6315db
#2
0x6ad2e98b
· blocks 1
#4
0x5a5d9a99
· blocks 6
#7
0x1fe271b4
#8
0x1fe271b4
#9
0x1fe271b4
#10
0x1fe271b4
#11
0x1fe271b4
#12
0x1fe271b4
#13
0x1fe271b4
· blocks 5
#20
updatePosition
#22
0x0c7abd22
#26
updateDataFeedsValuesPartial
#27
updateDataFeedsValuesPartial
#28
setData
#33
modifyLiquidities
#3
0xab083028
· blocks 1
#5
0x5a5d9a99
· blocks 2
#14
0x1fe271b4
· blocks 4
#19
0x0f6795d9
· blocks 4
#6
0x5a5d9a99
· blocks 2
#15
0x1fe271b4
· blocks 3
#21
0x3f5c179b
#23
0x39435dac
· blocks 4
#25
0x0f6795d9
#16
0x1fe271b4
· blocks 2
#24
0x39435dac
#29
0x39435dac
· blocks 3
#17
0x1fe271b4
· blocks 1
#30
0x39435dac
· blocks 2
#18
0x1fe271b4
#31
0x39435dac
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
6
w2
13
w0
14
w1
15
w2
16
w3
17
w4
18
w5
19
w1
21
w2
23
w2
29
w3
30
w4
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1bff683e…7ecb
0x754704…b603
12 touches
15 conflicts
0x55b4e430…44cb
0x754704…b603
12 touches
15 conflicts
0x8a17d63a…bbb1
0x0a2fbf…29b1
12 touches
15 conflicts
0x00000000…0006
0x0a2fbf…29b1
12 touches
15 conflicts
0x8a17d63a…bbad
0x0a2fbf…29b1
12 touches
15 conflicts
0x8a17d63a…bbae
0x0a2fbf…29b1
12 touches
15 conflicts
0x00000000…0005
0x370e2e…63b4
12 touches
15 conflicts
0xa34b4b77…6033
0x0a2fbf…29b1
11 touches
15 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:
USDC (USDC)
15 conflicts on slot
0x1bff683e61…e67ecb
Audit this contract →
← previous block
·
next block →
recent activity