pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,111,758
← previous block
next block →
recent activity
Analyzing
Block #91,111,758
30 transactions · 27 stateful · 2026-07-28 17:00:11 UTC
Parallelism
57
/100
Blocked
59
%
Avg conflicts / tx
1.83
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,111,758
· 30 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0xab083028
· blocks 2
#2
0xab083028
#3
0x5a5d9a99
· blocks 4
#6
updatePrices
#9
0x3f5c179b
#10
0x3f5c179b
· blocks 1
#14
verifyOracleProofV2
#17
forward
#18
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
setData
#22
exactInputSingle
#26
execOrders
#4
0x5a5d9a99
· blocks 3
#11
0x3f5c179b
· blocks 1
#16
0xed82b078
#5
0x5a5d9a99
· blocks 5
#7
execFwdPositionOps
· blocks 9
#19
batchUpdate
#8
execFwdPositionOps
· blocks 4
#12
execFwdPositionOps
· blocks 3
#13
execFwdPositionOps
· blocks 7
#15
execOrders
· blocks 1
#23
execOrders
· blocks 5
#24
execOrders
· blocks 4
#25
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
7
w2
8
w3
11
w1
12
w4
13
w5
15
w6
19
w2
23
w7
24
w8
25
w9
27
w10
28
w11
29
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x38bdc5d3…a632
0x34b655…2a6f
8 touches
6 conflicts
0xd30f9e74…d404
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x5c16527f…628c
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity