pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,320,043
← previous block
next block →
recent activity
Analyzing
Block #99,320,043
16 transactions · 16 stateful · 2026-08-26 11:43:34 UTC
Parallelism
88
/100
Blocked
25
%
Avg conflicts / tx
0.25
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,320,043
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a8ed1dd
· blocks 1
#2
0xab083028
· blocks 1
#4
0x6ad2e98b
#5
0xab083028
#6
updateDataFeedsValuesPartial
#7
execOrders
#8
execFwdPositionOpsV2
· blocks 2
#9
execFwdPositionOpsV2
#11
forward
#12
handleOps
#14
setData
#3
0xab083028
#10
execFwdPositionOpsV2
#13
0x6a8ed1dd
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
8
w0
10
w1
13
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x81716ce9…095f
0x34b655…2a6f
4 touches
1 conflict
0x969295c6…6d07
0x34b655…2a6f
4 touches
1 conflict
0xd895ee0b…d301
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
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:
0x681e908b…e1ae09
1 conflict on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity