pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,628,844
← previous block
next block →
recent activity
Analyzing
Block #83,628,844
19 transactions · 16 stateful · 2026-06-25 15:38:38 UTC
Parallelism
74
/100
Blocked
44
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,628,844
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x50a0b275
· blocks 2
#2
0x1094dc9f
#4
0x0c7abd22
· blocks 1
#5
0xede7cb8c
#6
0x5bf9264c
#7
0x5bf9264c
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 1
#12
verifyOracleProofV2
#15
setData
#3
executePacked
· blocks 1
#13
0x0c7abd22
#14
0x0f6795d9
· blocks 1
#10
0x62be7533
#16
0x39435dac
· blocks 2
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
9
w0
10
w2
11
w0
13
w1
14
w1
16
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x75291f8b…3ac0
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xffb1ee54…7c2c
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0xfcf6cb12…217e
0xd32edf…ff58
3 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity