pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,184,984
← previous block
next block →
recent activity
Analyzing
Block #85,184,984
14 transactions · 12 stateful · 2026-07-02 20:34:30 UTC
Parallelism
71
/100
Blocked
25
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,184,984
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
0x5a5d9a99
· blocks 3
#5
setData
#6
0x0f6795d9
#7
0x3f5c179b
#8
0x0f6795d9
#9
0x39435dac
#10
0x39435dac
· blocks 1
#11
0x39435dac
#13
0x39435dac
#3
0x5a5d9a99
· blocks 2
#4
0x5a5d9a99
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
10
w0
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x2011ff06…05aa
0x34b655…2a6f
6 touches
3 conflicts
0x2cffeed7…a9a4
0x34b655…2a6f
6 touches
3 conflicts
0x380d89e3…3060
0x34b655…2a6f
6 touches
3 conflicts
0x51a914cf…a822
0x34b655…2a6f
6 touches
3 conflicts
0x548145a9…cfce
0x34b655…2a6f
6 touches
3 conflicts
0x5ed1e80f…bb60
0x34b655…2a6f
6 touches
3 conflicts
0x63b15849…80b2
0x34b655…2a6f
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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity