pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,239,789
← previous block
next block →
recent activity
Analyzing
Block #90,239,789
26 transactions · 21 stateful · 2026-07-25 15:37:42 UTC
Parallelism
85
/100
Blocked
19
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,239,789
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
execPerpOps
#4
execPerpOps
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
exactInputSingle
#8
execFwdPositionOps
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x6a64d8be
#12
transfer
#13
setData
#14
execOrders
#15
execOrders
· blocks 2
#16
execOrders
#17
execOrders
#18
execOrders
· blocks 1
#19
execOrders
#20
execOrders
· blocks 3
#24
execOrders
#25
0xc7e3ec2c
#9
execFwdPositionOps
#21
execOrders
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
15
w0
18
w0
20
w0
21
w1
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xd9a771df…a27b
0x34b655…2a6f
4 touches
1 conflict
0xe44c4fc1…43b1
0x34b655…2a6f
4 touches
1 conflict
0x0d2de0f6…e6c6
0x34b655…2a6f
4 touches
1 conflict
0x1a917b21…8794
0x34b655…2a6f
4 touches
1 conflict
0x312e4698…54c0
0x34b655…2a6f
4 touches
1 conflict
0x3e583b1f…bc53
0x34b655…2a6f
4 touches
1 conflict
0x3f85f288…7c97
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