pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,383,916
← previous block
next block →
recent activity
Analyzing
Block #91,383,916
24 transactions · 23 stateful · 2026-07-29 15:50:22 UTC
Parallelism
83
/100
Blocked
30
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,383,916
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x6a6a21b5
#3
updatePrices
#4
0x5a5d9a99
· blocks 2
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 2
#9
executeBatch
#10
placeBet
#11
0xc5a04723
#13
0xed82b078
#14
execOrders
· blocks 1
#17
transfer
#18
setData
#19
execOrders
#20
0x59558d29
· blocks 2
#23
0xc7e3ec2c
#7
execFwdPositionOps
· blocks 1
#8
execFwdPositionOps
· blocks 1
#21
0x59558d29
· blocks 1
#12
execFwdPositionOps
· blocks 1
#15
execOrders
#22
0x59558d29
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
7
w1
8
w1
12
w2
14
w0
15
w2
16
w3
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004b
0x80c745…7210
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004c
0x80c745…7210
4 touches
1 conflict
0x0b0611f7…e63a
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x418f6232…2de6
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity