pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,681,817
← previous block
next block →
recent activity
Analyzing
Block #89,681,817
16 transactions · 13 stateful · 2026-07-23 16:42:34 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,681,817
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execOrder
#2
execFwdPositionOps
· blocks 3
#4
updateDataFeedsValuesPartial
#6
0xce1e7030
#7
0xce1e7030
#9
commit
#10
setData
#11
execOrders
#12
execOrders
· blocks 2
#15
0xc7e3ec2c
#3
execFwdPositionOps
· blocks 2
#13
execOrders
#14
execOrders
#5
execFwdPositionOps
· blocks 1
#8
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w2
8
w3
12
w0
13
w1
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x15b47cb9…8bb7
0x34b655…2a6f
8 touches
6 conflicts
0xbd9491f7…dd92
0x34b655…2a6f
6 touches
3 conflicts
0x70b7b52e…7743
0x34b655…2a6f
6 touches
3 conflicts
0xb5f244d5…f550
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x77852c55…2efa
0x34b655…2a6f
4 touches
3 conflicts
0x7118f456…6083
0x34b655…2a6f
4 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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity