pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,410,204
← previous block
next block →
recent activity
Analyzing
Block #83,410,204
19 transactions · 18 stateful · 2026-06-24 15:19:29 UTC
Parallelism
79
/100
Blocked
44
%
Avg conflicts / tx
0.79
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,410,204
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a3bf5f8
· blocks 1
#2
0x39435dac
· blocks 3
#3
0x98717539
#4
0x5a5d9a99
· blocks 4
#8
0x0f6795d9
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
execTransaction
#16
setData
#17
0x6a3bf5f8
#5
0x5a5d9a99
· blocks 3
#9
0x0f6795d9
· blocks 1
#12
0x0f6795d9
#15
0x6a3bf5f9
#6
0x5a5d9a99
· blocks 2
#14
0x0f6795d9
#7
0x98717539
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
5
w1
6
w2
7
w3
8
w0
9
w1
12
w1
14
w2
15
w1
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0xe155a04c…f267
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x9c7571b3…9605
0x34b655…2a6f
6 touches
3 conflicts
0xa1571d54…ae41
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x045bd0ea…8181
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
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
6 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity