pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,607,856
← previous block
next block →
recent activity
Analyzing
Block #99,607,856
22 transactions · 12 stateful · 2026-08-27 11:57:47 UTC
Parallelism
82
/100
Blocked
50
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,607,856
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x0c7abd22
#5
0x0c7abd22
#6
0x0c7abd22
#7
0x0c7abd22
#8
execOrders
· blocks 1
#9
0x59558d29
#10
execPerpOps
· blocks 2
#11
execPerpOps
#14
setData
#15
execFwdPositionOpsV2
· blocks 2
#16
execFwdPositionOpsV2
#17
setData
#12
execPerpOps
· blocks 1
#18
execFwdPositionOpsV2
#19
execOrders
· blocks 2
#13
execPerpOps
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
10
w0
12
w1
13
w2
15
w0
18
w1
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6ca15e14…7be8
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x51cfbcbc…fa29
0x34b655…2a6f
4 touches
1 conflict
0xee75c266…f8c6
0x34b655…2a6f
4 touches
1 conflict
0x65e6e603…cb44
0x34b655…2a6f
4 touches
1 conflict
0x65e6e603…cb45
0x34b655…2a6f
4 touches
1 conflict
0x6956d31b…6393
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
0x6ca15e14f4…917be8
Audit this contract →
← previous block
·
next block →
recent activity