pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#106,771,870
← previous block
next block →
recent activity
Analyzing
Block #106,771,870
34 transactions · 27 stateful · 2026-09-21 14:22:46 UTC
Parallelism
82
/100
Blocked
59
%
Avg conflicts / tx
0.79
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#106,771,870
· 34 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xa9b28aa6
· blocks 2
#3
execute
#4
executePacked
#6
execOrder
· blocks 4
#8
0xab083028
· blocks 3
#10
0xab083028
#14
0x5acec890
#15
0x5acec890
#16
0x5acec890
#19
execPerpOps
#20
execPerpOps
#21
0xa9b28aa6
#22
0x62be7533
#28
0xed82b078
· blocks 1
#30
execFwdPositionOpsV2
· blocks 1
#31
0x6ab13db9
#32
setData
#2
0x4ccf0801
· blocks 3
#7
execOrder
· blocks 2
#9
0xab083028
· blocks 1
#12
0x5acec890
· blocks 4
#23
execFwdPositionOpsV2
· blocks 1
#26
0x3f5c179b
#29
0xed82b078
#5
executePacked
#11
0xab083028
· blocks 1
#13
0x5acec890
· blocks 2
#17
0x4cb2db39
#18
0x59558d29
#24
execFwdPositionOpsV2
· blocks 1
#25
0x3f5c179b
#27
0x0c7abd22
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
6
w0
7
w1
8
w0
9
w1
11
w2
12
w1
13
w2
17
w2
18
w2
23
w1
24
w3
25
w3
26
w1
27
w4
33
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd0e59c55…2dca
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x71ecf7c5…8b1e
0x34b655…2a6f
6 touches
3 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x131c6c89…f4cb
0x40c49f…2af0
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity