pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,430,740
← previous block
next block →
recent activity
Analyzing
Block #91,430,740
29 transactions · 28 stateful · 2026-07-29 19:47:11 UTC
Parallelism
76
/100
Blocked
57
%
Avg conflicts / tx
1.24
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,430,740
· 29 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
executePacked
· blocks 3
#3
updatePrices
· blocks 5
#9
0x5a5d9a99
· blocks 7
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#18
0x57368ddf
#21
0xed82b078
#22
0x6a6a5936
#23
setData
#25
execOrders
#26
0x59558d29
· blocks 1
#28
0xc7e3ec2c
#2
0x6ad2e98b
#4
updatePrices
· blocks 4
#10
0x5a5d9a99
· blocks 2
#16
batchUpdate
· blocks 1
#27
0x59558d29
#5
updatePrices
· blocks 3
#11
0x5a5d9a99
· blocks 2
#17
0xed82b078
#6
updatePrices
· blocks 2
#14
execFwdPositionOps
· blocks 2
#7
updatePrices
· blocks 1
#15
execFwdPositionOps
· blocks 2
#19
execFwdPositionOps
#8
updatePrices
#20
execFwdPositionOps
· blocks 1
#24
execOrders
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
8
w5
9
w0
10
w1
11
w2
14
w3
15
w4
16
w1
17
w2
19
w4
20
w5
24
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
12 touches
15 conflicts
0x0672e4a2…8d1f
0x34b655…2a6f
8 touches
6 conflicts
0xa779293b…5e59
0x34b655…2a6f
6 touches
3 conflicts
0x04d86e8c…16a3
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xbe9baf16…df37
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
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
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity