pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,119,080
← previous block
next block →
recent activity
Analyzing
Block #84,119,080
16 transactions · 13 stateful · 2026-06-27 22:07:29 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,119,080
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updateDataFeedsValuesPartial
#4
forward
#5
0xed82b078
#6
0x6a404a19
#7
setData
#8
0x39435dac
· blocks 3
#10
0x39435dac
#12
0x39435dac
#14
0x39435dac
#2
0x6ad2e98b
#9
0x39435dac
· blocks 3
#11
0x39435dac
#13
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
9
w1
11
w2
13
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x58a368a0…8f66
0x34b655…2a6f
6 touches
3 conflicts
0x98e95e72…24dd
0x34b655…2a6f
6 touches
3 conflicts
0xab86573c…682e
0x34b655…2a6f
6 touches
3 conflicts
0xcbd23469…a4df
0x34b655…2a6f
6 touches
3 conflicts
0x0ee4fe41…9382
0x34b655…2a6f
4 touches
1 conflict
0x1b5d2e60…99b5
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity