pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#105,843,443
← previous block
next block →
recent activity
Analyzing
Block #105,843,443
31 transactions · 28 stateful · 2026-09-18 08:28:01 UTC
Parallelism
65
/100
Blocked
50
%
Avg conflicts / tx
1.97
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#105,843,443
· 31 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x5acec890
· blocks 2
#2
0x5acec890
#4
0x5acec890
#5
0xab083028
· blocks 1
#6
execOrder
· blocks 10
#7
updateDataFeedsValuesPartial
#8
execOrders
· blocks 1
#9
0x5acec890
#11
0x59558d29
#12
0x59558d29
#13
execPerpOps
· blocks 1
#15
executeBatch
#16
transferWithAuthorization
#17
setData
#18
artefact_keep
#21
0xed82b078
#3
0x5acec890
· blocks 1
#14
execPerpOps
#19
execFwdPositionOpsV2
· blocks 9
#23
0xed82b078
#10
0x5acec890
#20
execFwdPositionOpsV2
· blocks 8
#22
execFwdPositionOpsV2
· blocks 7
#24
execFwdPositionOpsV2
· blocks 6
#25
execOrders
· blocks 5
#26
execOrders
· blocks 4
#27
execOrders
· blocks 3
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
6
w0
8
w0
10
w2
13
w0
14
w1
19
w1
20
w2
22
w3
23
w1
24
w4
25
w5
26
w6
27
w7
28
w8
29
w9
30
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x819f1c16…e41c
0x34b655…2a6f
20 touches
45 conflicts
0xdfce7dfe…5053
0x34b655…2a6f
20 touches
45 conflicts
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x6d955786…1327
0x34b655…2a6f
10 touches
10 conflicts
0xa8ec9a76…0e02
0x34b655…2a6f
8 touches
6 conflicts
0x5e3014f0…b4e1
0x34b655…2a6f
8 touches
6 conflicts
0x66e2f9ee…306e
0x34b655…2a6f
6 touches
3 conflicts
0x42522e76…2592
0x34b655…2a6f
6 touches
3 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
45 conflicts on slot
0x819f1c16ed…7ee41c
Audit this contract →
← previous block
·
next block →
recent activity