pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,692,355
← previous block
next block →
recent activity
Analyzing
Block #89,692,355
21 transactions · 16 stateful · 2026-07-23 17:35:44 UTC
Parallelism
81
/100
Blocked
31
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,692,355
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xb414539a
#2
0xab083028
#3
execPerpOps
#4
execPerpOps
#5
0x5a5d9a99
· blocks 3
#6
execFwdPositionOps
· blocks 1
#7
0x0c7abd22
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#12
executeBatch
#13
execFwdPositionOps
#14
setData
#15
execOrders
· blocks 3
#16
execOrders
#20
execOrders
#8
execFwdPositionOps
· blocks 2
#17
execOrders
· blocks 2
#9
execFwdPositionOps
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
8
w1
9
w2
15
w0
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x0494220d…abf7
0x34b655…2a6f
4 touches
1 conflict
0x05e83dc2…b7a0
0x34b655…2a6f
4 touches
1 conflict
0x0f2d78b1…7363
0x34b655…2a6f
4 touches
1 conflict
0x206f4379…e08a
0x34b655…2a6f
4 touches
1 conflict
0x31644e15…5b87
0x34b655…2a6f
4 touches
1 conflict
0x3a37aad1…720f
0x34b655…2a6f
4 touches
1 conflict
0x421d159c…da4e
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