pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,989,449
← previous block
next block →
recent activity
Analyzing
Block #97,989,449
19 transactions · 16 stateful · 2026-08-21 19:24:36 UTC
Parallelism
84
/100
Blocked
19
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,989,449
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
0x7b84f330
#3
0x7b84f330
· blocks 1
#4
0xa96df62f
#5
execute
#6
0xab083028
#7
0xab083028
#8
execOrders
#9
0xb2d4797b
#10
execPerpOps
#11
execPerpOps
#12
execFwdPositionOpsV2
· blocks 2
#15
setData
#16
execOrders
#17
0x7b84f330
#13
execFwdPositionOpsV2
· blocks 1
#18
0x7b84f330
#14
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
12
w0
13
w1
14
w2
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2cef1eff…9f14
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0007
0x340143…768f
4 touches
1 conflict
0x261cbea7…e35d
0x34b655…2a6f
4 touches
1 conflict
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0x57d4fa9c…e2d8
0x754704…b603
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
3 conflicts on slot
0x2cef1eff78…339f14
Audit this contract →
← previous block
·
next block →
recent activity