pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,692,897
← previous block
next block →
recent activity
Analyzing
Block #89,692,897
22 transactions · 19 stateful · 2026-07-23 17:38:28 UTC
Parallelism
68
/100
Blocked
47
%
Avg conflicts / tx
0.77
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,692,897
· 22 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x5a5d9a99
· blocks 2
#6
0x3f5c179b
#7
0x3f5c179b
#8
0x3f5c179b
#9
executeBatch
#11
0x36f359b0
#12
updateDataFeedsValuesPartial
#13
execOrders
#14
0x6a62520c
#15
approve
#16
setData
#21
0xc7e3ec2c
#2
0x5a5d9a99
· blocks 3
#3
0x5a5d9a99
· blocks 2
#4
execFwdPositionOps
· blocks 3
#5
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 3
#10
execFwdPositionOps
#18
execOrders
· blocks 2
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
5
w3
10
w4
17
w3
18
w4
19
w5
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xa86351b8…2c5a
0x34b655…2a6f
6 touches
3 conflicts
0x0f2d78b1…7363
0x34b655…2a6f
6 touches
3 conflicts
0xfe2577ac…677b
0x34b655…2a6f
4 touches
1 conflict
0x0b34a794…400b
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity