pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,360,333
← previous block
next block →
recent activity
Analyzing
Block #99,360,333
20 transactions · 17 stateful · 2026-08-26 15:06:24 UTC
Parallelism
85
/100
Blocked
35
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,360,333
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 3
#2
0xab083028
· blocks 1
#3
exactOutputSingle
#5
execOrders
#6
execOrder
· blocks 1
#7
0x59558d29
#8
0x41a8f47c
#9
updateDataFeedsValuesPartial
#11
0x0c7abd22
#13
execFwdPositionOpsV2
· blocks 1
#16
0x6a8f0168
#17
0x6a8f0167
#18
setData
#4
0x6ad2e98b
#10
0x0c7abd22
#12
0xed82b078
· blocks 1
#14
execFwdPositionOpsV2
#19
execOrders
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
6
w0
10
w1
12
w1
13
w0
14
w1
15
w2
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3f81bcfb…2905
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0x70986451…c6bd
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xe871c52c…21d9
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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:
0x40c49f17…d22af0
3 conflicts on slot
0x3f81bcfbff…422905
Audit this contract →
← previous block
·
next block →
recent activity