pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,356,250
← previous block
next block →
recent activity
Analyzing
Block #84,356,250
19 transactions · 15 stateful · 2026-06-29 00:27:18 UTC
Parallelism
84
/100
Blocked
20
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,356,250
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 1
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
updatePrices
#6
0x6a41bc5d
#7
0x6a41bc5d
#8
0x98717539
· blocks 2
#9
0x0f6795d9
#12
0xed82b078
#14
0x6a41bc5d
#15
setData
#16
0xe0dabe…d0fd
#17
0x39435dac
#18
0xc7e3ec2c
#10
0x0f6795d9
· blocks 1
#13
0xed82b078
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
8
w0
10
w1
11
w2
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x75291f8b…3ac0
0x34b655…2a6f
6 touches
3 conflicts
0x1aa96add…be21
0xa6afd3…d132
4 touches
1 conflict
0x13d83fa2…3314
0xa6afd3…d132
3 touches
1 conflict
0x9513c37c…ec0e
0xa6afd3…d132
3 touches
1 conflict
0x020e35e1…3daf
0x065c9d…c394
2 touches
0 conflicts
0x2732daac…23c2
0x065c9d…c394
2 touches
0 conflicts
0x56785e37…a197
0x065c9d…c394
2 touches
0 conflicts
0x71fb25b8…1f51
0x065c9d…c394
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
0x75291f8bd2…ca3ac0
Audit this contract →
← previous block
·
next block →
recent activity