pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,624,772
← previous block
next block →
recent activity
Analyzing
Block #83,624,772
20 transactions · 17 stateful · 2026-06-25 15:11:27 UTC
Parallelism
80
/100
Blocked
29
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,624,772
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xc1274a2e
· blocks 2
#2
0x05ee6a22
#5
exec
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x98717539
· blocks 2
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
#12
forward
#13
setData
#14
0x6a3d4596
#18
0xc7e3ec2c
#19
0xc7e3ec2c
#3
0x50a0b275
· blocks 1
#15
0x39435dac
· blocks 2
#4
0xab083028
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
9
w0
10
w0
15
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf06c2cf5…61bd
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xb75cbfa3…6702
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x2e418da8…1072
0xa6afd3…d132
5 touches
3 conflicts
0xa92c8763…6d7f
0x34b655…2a6f
4 touches
1 conflict
0x11b69a7e…334e
0xee8c0e…1242
4 touches
1 conflict
0x0835adb5…ad83
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
3 conflicts on slot
0xf06c2cf5e4…3161bd
Audit this contract →
← previous block
·
next block →
recent activity