pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,766,972
← previous block
next block →
recent activity
Analyzing
Block #98,766,972
32 transactions · 27 stateful · 2026-08-24 13:14:03 UTC
Parallelism
72
/100
Blocked
56
%
Avg conflicts / tx
1.31
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,766,972
· 32 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
exactOutputSingle
#2
0x41a8f47c
#3
0x5acec890
· blocks 7
#5
setData
#7
0xab083028
· blocks 3
#8
0xab083028
· blocks 3
#10
0x32d01e04
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#19
0x59558d29
#20
0xe3a3c9cc
#23
0x3f5c179b
#28
0x6a8c4413
#29
0x218116…6fe4
#30
execOrders
#31
execOrders
#4
0x5acec890
· blocks 6
#9
0xab083028
· blocks 2
#11
0x8263f5d9
#24
0x3f5c179b
#6
0x5acec890
· blocks 5
#25
0x0c7abd22
· blocks 1
#12
0x928e4afa
· blocks 4
#26
0xed82b078
#15
0x5acec890
· blocks 3
#16
0x5acec890
· blocks 4
#17
0x5acec890
· blocks 1
#21
execFwdPositionOpsV2
· blocks 2
#18
0x5acec890
#22
execFwdPositionOpsV2
· blocks 1
#27
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w2
7
w0
8
w0
9
w1
11
w1
12
w3
15
w4
16
w5
17
w6
18
w7
24
w1
25
w2
26
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x059928e2…b190
0x34b655…2a6f
6 touches
3 conflicts
0x31d5d655…7a0a
0x34b655…2a6f
6 touches
3 conflicts
0x5c8c6ab6…dc36
0x065c9d…c394
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xa7d3cb90…e1d9
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
28 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity