pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,351,225
← previous block
next block →
recent activity
Analyzing
Block #85,351,225
18 transactions · 15 stateful · 2026-07-03 15:01:48 UTC
Parallelism
89
/100
Blocked
33
%
Avg conflicts / tx
0.28
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,351,225
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
· blocks 1
#4
updatePrices
#5
0x6a47cf54
#6
execPerpOps
· blocks 1
#8
0x5a5d9a99
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#13
0xed82b078
#14
0x6a47cf54
#15
setData
#16
execOrders
· blocks 1
#3
updatePrices
#7
execPerpOps
#9
0x5a5d9a99
#12
0x3f5c179b
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
6
w0
7
w1
8
w0
9
w1
12
w1
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x4eb98096…65c2
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x08e8f2c9…a11a
0x34b655…2a6f
4 touches
1 conflict
0x3230277c…ef39
0xc8689a…ee79
4 touches
1 conflict
0xfefb0189…f726
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:
0x40c49f17…d22af0
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity