pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,493,391
← previous block
next block →
recent activity
Analyzing
Block #86,493,391
15 transactions · 11 stateful · 2026-07-08 21:59:41 UTC
Parallelism
80
/100
Blocked
27
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,493,391
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x39435dac
· blocks 2
#3
updateDataFeedsValuesPartial
#6
0x98717539
#8
forward
#9
0x0f6795d9
#10
0x0f6795d9
#11
setData
#12
0x484d2b…c07e
#13
0x6d5db7…d5c8
#14
0x613d37…e304
#4
0x5a5d9a99
· blocks 1
#7
0x3f5c179b
#5
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w2
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…00c9
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad05
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad06
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad07
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x342cf4de…0a48
0x34b655…2a6f
4 touches
1 conflict
0x3d4584df…ffed
0x34b655…2a6f
4 touches
1 conflict
0x4203ff9b…38e2
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:
Perpl
1 conflict on slot
0x0000000000…0000c9
Audit this contract →
← previous block
·
next block →
recent activity