pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,929,455
← previous block
next block →
recent activity
Analyzing
Block #86,929,455
16 transactions · 13 stateful · 2026-07-10 22:36:15 UTC
Parallelism
63
/100
Blocked
38
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,929,455
· 16 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6ad2e98b
#2
0x5a5d9a99
#3
0x0f6795d9
· blocks 5
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x3f5c179b
#12
0x6a517456
#13
setData
#14
0xb37214…265e
#15
0x0cd702…8c17
#4
0x0f6795d9
· blocks 4
#8
0x0f6795d9
· blocks 3
#9
0x0f6795d9
· blocks 2
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
8
w2
9
w3
10
w4
11
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x552ac70a…d74b
0x34b655…2a6f
8 touches
6 conflicts
0x989805bc…2fc4
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x7012fd2e…ae67
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
15 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity