pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,660,885
← previous block
next block →
recent activity
Analyzing
Block #99,660,885
13 transactions · 13 stateful · 2026-08-27 16:26:45 UTC
Parallelism
54
/100
Blocked
46
%
Avg conflicts / tx
0.92
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,660,885
· 13 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 5
#5
0x59558d29
#8
execFwdPositionOpsV2
· blocks 1
#10
0xed82b078
#11
execFwdPositionOpsV2
#12
setData
#2
0xab083028
· blocks 2
#9
execOrders
#3
0x6ad2e98b
· blocks 1
#4
0x32d01e04
· blocks 2
#6
0x3f5c179b
· blocks 1
#7
batchUpdate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w4
7
w5
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xd08db6ee…a943
0x40c49f…2af0
6 touches
3 conflicts
0x1b561866…96c4
0x40c49f…2af0
4 touches
1 conflict
0x00000000…00c9
0x34b655…2a6f
4 touches
1 conflict
0xd1203697…1ae0
0x40c49f…2af0
4 touches
1 conflict
0xb64473b0…0d6f
0xc8689a…ee79
4 touches
1 conflict
0x46279ae7…20dd
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity