pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,501,063
← previous block
next block →
recent activity
Analyzing
Block #86,501,063
15 transactions · 12 stateful · 2026-07-08 22:50:51 UTC
Parallelism
87
/100
Blocked
17
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,501,063
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x5a5d9a99
· blocks 1
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x3f5c179b
#6
0x3f5c179b
#7
0xed82b078
#8
0xbf6553b0
· blocks 1
#10
approve
#11
setData
#12
0xc636a9…36f0
#13
0xc7e3ec2c
#14
0xc7e3ec2c
#2
0x0f6795d9
#9
0x0c72758b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe098738f…9bbe
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0014
0x2f55a2…8375
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…00c9
0x34b655…2a6f
2 touches
0 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
2 touches
0 conflicts
0x05b1b07a…7a99
0x34b655…2a6f
2 touches
0 conflicts
0x0ab54c30…b88e
0x34b655…2a6f
2 touches
0 conflicts
0x0d5ba1f1…612e
0x34b655…2a6f
2 touches
0 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
1 conflict on slot
0xe098738f16…fd9bbe
Audit this contract →
← previous block
·
next block →
recent activity