pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,073,555
← previous block
next block →
recent activity
Analyzing
Block #91,073,555
17 transactions · 15 stateful · 2026-07-28 13:47:54 UTC
Parallelism
76
/100
Blocked
27
%
Avg conflicts / tx
0.29
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,073,555
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
setData
#2
0x6ad2e98b
#3
updatePrices
#4
0x0f6795d9
· blocks 2
#5
updateDataFeedsValuesPartial
#6
0x0c7abd22
#8
0xc5a04723
#9
forward
#10
transfer
· blocks 1
#13
0x39435dac
#15
0x59558d29
#16
0xc7e3ec2c
#7
0x0f6795d9
· blocks 1
#11
transfer
#12
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w1
10
w0
11
w1
12
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6bdb9869…7558
0x34b655…2a6f
4 touches
1 conflict
0x7b80de04…86d1
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe5a9274d…78d7
0x34b655…2a6f
4 touches
1 conflict
0x42041fec…bd86
0x754704…b603
4 touches
1 conflict
0x34a1ee7e…fb20
0x34b655…2a6f
4 touches
1 conflict
0x7a12283f…b18a
0x2b46c0…1669
2 touches
0 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
1 conflict on slot
0x6bdb9869c7…427558
Audit this contract →
← previous block
·
next block →
recent activity