pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,730,869
← previous block
next block →
recent activity
Analyzing
Block #84,730,869
16 transactions · 14 stateful · 2026-06-30 18:04:50 UTC
Parallelism
63
/100
Blocked
43
%
Avg conflicts / tx
0.75
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,730,869
· 16 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
swapWithBackendSignature
#2
0x6ad2e98b
#3
0x39435dac
· blocks 3
#6
0x5a5d9a99
#7
0x0f6795d9
· blocks 1
#9
updateDataFeedsValuesPartial
#10
0x6a4405ba
#11
setData
#14
0x39435dac
#4
0x39435dac
· blocks 2
#8
0x0f6795d9
· blocks 2
#5
0x39435dac
· blocks 1
#12
0x39435dac
· blocks 2
#13
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
7
w0
8
w1
12
w3
13
w4
15
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x75e8ed7e…1228
0x34b655…2a6f
8 touches
6 conflicts
0x08d66073…e706
0x34b655…2a6f
6 touches
3 conflicts
0x15e3c46c…e3fb
0x34b655…2a6f
6 touches
3 conflicts
0x4755fafb…859b
0x34b655…2a6f
6 touches
3 conflicts
0x4a452241…c216
0x34b655…2a6f
6 touches
3 conflicts
0x6ddc5a74…5ec2
0x34b655…2a6f
6 touches
3 conflicts
0x71adb892…2a39
0x34b655…2a6f
6 touches
3 conflicts
0x747f609d…1555
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0x75e8ed7ec6…cc1228
Audit this contract →
← previous block
·
next block →
recent activity