pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,422,141
← previous block
next block →
recent activity
Analyzing
Block #91,422,141
24 transactions · 21 stateful · 2026-07-29 19:03:01 UTC
Parallelism
79
/100
Blocked
43
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,422,141
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
exactInput
· blocks 1
#3
exactInputSingle
#4
0x6ad2e98b
· blocks 2
#6
0x0c7abd22
#7
0xab083028
· blocks 1
#8
execOrder
· blocks 4
#10
0x5a5d9a99
· blocks 1
#11
0x41a8f47c
#12
0x41a8f47c
#14
updateDataFeedsValuesPartial
#15
0xee83e0a5
#21
setData
#22
0x59558d29
#23
0xc7e3ec2c
#2
exactInputSingle
#5
0x6ad2e98b
· blocks 1
#9
execOrder
· blocks 3
#13
0x5a5d9a99
· blocks 1
#20
0xed82b078
#16
batchUpdate
#17
execFwdPositionOps
· blocks 2
#18
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
7
w0
8
w0
9
w1
10
w0
13
w1
16
w2
17
w2
18
w3
19
w4
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x29a5ecc7…7df7
0x851145…3f07
6 touches
3 conflicts
0xb8644937…ed09
0x851145…3f07
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0xdd5c7a1c…cecb
0x34b655…2a6f
6 touches
3 conflicts
0xa299cfc6…3aa6
0x851145…3f07
5 touches
3 conflicts
0xa3866ec9…d337
0x851145…3f07
5 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
10 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity