pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,701,294
← previous block
next block →
recent activity
Analyzing
Block #99,701,294
25 transactions · 21 stateful · 2026-08-27 19:51:25 UTC
Parallelism
84
/100
Blocked
43
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,701,294
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x6a9095b5
· blocks 1
#3
0xab083028
· blocks 2
#4
0xab083028
· blocks 1
#6
0x5acec890
#7
0x5acec890
· blocks 3
#10
0x59558d29
#11
execPerpOps
#12
execPerpOps
#13
execFwdPositionOpsV2
· blocks 1
#15
execFwdPositionOpsV2
#16
0x3f5c179b
#21
setData
#22
0x0a7d17…4a24
#23
0x4bd3cc…b741
#5
0x8263f5d9
#8
0x5acec890
· blocks 3
#17
batchUpdate
#19
0xed82b078
#20
0x6a9095b5
#24
execOrders
#9
0x5acec890
· blocks 1
#14
execFwdPositionOpsV2
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w0
5
w1
7
w0
8
w1
9
w2
13
w0
14
w2
17
w1
18
w3
19
w1
20
w1
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xb64473b0…0d6f
0xc8689a…ee79
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xddc5beb2…3f56
0x34b655…2a6f
4 touches
1 conflict
0xe1c4e5ce…0dec
0x34b655…2a6f
4 touches
1 conflict
0xe2d50773…c39e
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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
6 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity