pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,352,902
← previous block
next block →
recent activity
Analyzing
Block #84,352,902
18 transactions · 13 stateful · 2026-06-29 00:04:57 UTC
Parallelism
83
/100
Blocked
38
%
Avg conflicts / tx
0.39
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,352,902
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
setData
#5
0x0f6795d9
· blocks 5
#10
0x85367786
#11
0x6a41b721
#12
0xc02abd…27bb
#13
0x029059…c95e
#14
0x5aca60…8314
#15
0xc716bb…80e1
#17
0xc7e3ec2c
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
· blocks 1
#8
0x0f6795d9
#9
0x0f6795d9
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w1
8
w1
9
w2
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x1e346a85…e9c5
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x870ae580…a467
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity