pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,137,962
← previous block
next block →
recent activity
Analyzing
Block #85,137,962
9 transactions · 8 stateful · 2026-07-02 15:21:19 UTC
Parallelism
67
/100
Blocked
38
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,137,962
· 9 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5a5d9a99
· blocks 2
#3
updateDataFeedsValuesPartial
#5
0xed82b078
#6
setData
#7
0x39435dac
· blocks 1
#2
0x5a5d9a99
· blocks 1
#8
0x39435dac
#4
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0xe47478a3…a058
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0ddcdf63…99bf
0x34b655…2a6f
2 touches
0 conflicts
0x0fb4d66e…8f33
0x34b655…2a6f
2 touches
0 conflicts
0x126a0344…4465
0x34b655…2a6f
2 touches
0 conflicts
0x191c9934…f4f4
0x34b655…2a6f
2 touches
0 conflicts
0x29c8986f…228d
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
3 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity