pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,651,103
← previous block
next block →
recent activity
Analyzing
Block #90,651,103
15 transactions · 12 stateful · 2026-07-27 02:21:42 UTC
Parallelism
80
/100
Blocked
25
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,651,103
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5a5d9a99
· blocks 2
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
#6
0x0f6795d9
#7
0x3f5c179b
#9
forward
#10
0x0f6795d9
#11
0x6a66c12e
#12
setData
#14
0x39435dac
#2
0x5a5d9a99
· blocks 1
#8
0x0f6795d9
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa6b89ebb…a66e
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xbb0b34ed…8e81
0x34b655…2a6f
4 touches
1 conflict
0x24eaf46d…8c2e
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x26962fc3…58b4
0x34b655…2a6f
2 touches
0 conflicts
0x312e4698…54c0
0x34b655…2a6f
2 touches
0 conflicts
0x34d95d94…3a16
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
0xa6b89ebbaf…5fa66e
Audit this contract →
← previous block
·
next block →
recent activity