pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,707,345
← previous block
next block →
recent activity
Analyzing
Block #87,707,345
17 transactions · 15 stateful · 2026-07-14 13:18:15 UTC
Parallelism
76
/100
Blocked
33
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,707,345
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#2
swap
#3
execFwdPositionOps
· blocks 3
#4
execFwdPositionOps
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x3f5c179b
#9
0x3f5c179b
#10
0x3f5c179b
#14
0x6a56378f
#15
setData
#16
execOrders
#5
execFwdPositionOps
· blocks 2
#12
0xed82b078
· blocks 1
#6
execFwdPositionOps
· blocks 1
#13
0xed82b078
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
5
w1
6
w2
11
w3
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xfcad4d96…c691
0x34b655…2a6f
6 touches
3 conflicts
0x7ae94b74…7aef
0x34b655…2a6f
6 touches
3 conflicts
0xa0bc9ef1…59a0
0x34b655…2a6f
6 touches
3 conflicts
0xdd34d27a…83e4
0x34b655…2a6f
6 touches
3 conflicts
0xfcad4d96…c690
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
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
0x0733be30d6…38112f
Audit this contract →
← previous block
·
next block →
recent activity