pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,621,515
← previous block
next block →
recent activity
Analyzing
Block #84,621,515
14 transactions · 11 stateful · 2026-06-30 05:56:10 UTC
Parallelism
71
/100
Blocked
27
%
Avg conflicts / tx
0.36
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,621,515
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x39435dac
· blocks 2
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#8
0xed82b078
#9
setData
#10
0x5f0331…a23d
#11
0xf6c765…0804
#5
0x39435dac
· blocks 1
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
12
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x159b8597…48a4
0x34b655…2a6f
6 touches
3 conflicts
0xb44d5376…33cc
0x34b655…2a6f
6 touches
3 conflicts
0x24227bc5…cb16
0x34b655…2a6f
4 touches
1 conflict
0x2fdfa032…139c
0x34b655…2a6f
4 touches
1 conflict
0x3010bfee…d997
0x34b655…2a6f
4 touches
1 conflict
0x4384dd01…4f99
0x34b655…2a6f
4 touches
1 conflict
0x548145a9…cfce
0x34b655…2a6f
4 touches
1 conflict
0x56253387…ff0e
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
0x159b8597f3…8f48a4
Audit this contract →
← previous block
·
next block →
recent activity