pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,266,994
← previous block
next block →
recent activity
Analyzing
Block #91,266,994
41 transactions · 36 stateful · 2026-07-29 06:01:12 UTC
Parallelism
88
/100
Blocked
50
%
Avg conflicts / tx
0.9
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,266,994
· 41 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
· blocks 4
#8
exactInputSingle
#9
execFwdPositionOps
· blocks 7
#10
execFwdPositionOps
#11
0x3f5c179b
#14
verifyOracleProofV2
#15
batchUpdate
#21
0xed82b078
#22
execOrders
#23
execFwdPositionOps
#26
updateDataFeedsValuesPartial
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#30
0x6a69979f
#31
transfer
· blocks 1
#33
setData
#35
execOrders
#36
0xaf47a8bb
#37
0x59558d29
· blocks 2
#40
0xc7e3ec2c
#2
0x6ad2e98b
· blocks 1
#4
updatePrices
· blocks 3
#12
0x3f5c179b
#16
execFwdPositionOps
· blocks 4
#32
transfer
#38
0x59558d29
· blocks 1
#5
updatePrices
· blocks 2
#13
0x3f5c179b
#17
execFwdPositionOps
· blocks 5
#39
0x59558d29
#6
updatePrices
· blocks 1
#18
execFwdPositionOps
· blocks 3
#24
execFwdPositionOps
· blocks 1
#34
execOrders
#7
updatePrices
#19
execFwdPositionOps
#20
execFwdPositionOps
#25
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w3
7
w4
9
w0
12
w1
13
w2
16
w1
17
w2
18
w3
19
w4
20
w4
24
w3
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
10 touches
10 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x81bbe279…e47d
0x34b655…2a6f
6 touches
3 conflicts
0xb39cb1d8…effa
0x34b655…2a6f
6 touches
3 conflicts
0xcfcb676f…2deb
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004b
0x80c745…7210
6 touches
3 conflicts
0xcda18b0b…6a4c
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:
0x48cba278…e2b48b
10 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity