pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,362,639
← previous block
next block →
recent activity
Analyzing
Block #86,362,639
19 transactions · 14 stateful · 2026-07-08 07:25:39 UTC
Parallelism
74
/100
Blocked
29
%
Avg conflicts / tx
0.37
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,362,639
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
approve
#3
updatePrices
#4
updatePrices
#5
0x5bf9264c
#6
0x5bf9264c
#7
0x0f6795d9
· blocks 2
#9
0xa5a642…48f1
#10
approve
#11
setData
#12
0x91f908…91d6
#15
0x39435dac
#16
0x39435dac
#17
0x39435dac
· blocks 1
#8
0x0f6795d9
· blocks 1
#13
0x39435dac
· blocks 2
#14
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
13
w2
14
w3
17
w0
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x99701186…1cbf
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x10797f0b…439a
0x34b655…2a6f
4 touches
1 conflict
0x4560e5a8…b741
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x88e771e8…7d4a
0x34b655…2a6f
4 touches
1 conflict
0x9205e9ea…a655
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
3 conflicts on slot
0x997011860a…ad1cbf
Audit this contract →
← previous block
·
next block →
recent activity