pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,619,320
← previous block
next block →
recent activity
Analyzing
Block #84,619,320
17 transactions · 14 stateful · 2026-06-30 05:41:34 UTC
Parallelism
76
/100
Blocked
29
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,619,320
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updatePrices
#3
0x39435dac
· blocks 2
#4
0x6a435786
· blocks 1
#5
0x0f6795d9
#6
0x0f6795d9
· blocks 2
#7
0xed82b078
#8
0xed82b078
#9
0xed82b078
#10
setData
#11
0x8557a5…b10c
#12
0x7fce1b…7c92
#13
0x6a435786
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
6
w0
13
w1
14
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb44d5376…33cc
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf1e0175c…5649
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x14340f6f…ac89
0x34b655…2a6f
4 touches
1 conflict
0x4718e7b8…e58f
0x34b655…2a6f
4 touches
1 conflict
0xd99b3b64…1c95
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
0xb44d5376ca…0b33cc
Audit this contract →
← previous block
·
next block →
recent activity