pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,621,514
← previous block
next block →
recent activity
Analyzing
Block #84,621,514
22 transactions · 17 stateful · 2026-06-30 05:56:10 UTC
Parallelism
86
/100
Blocked
24
%
Avg conflicts / tx
0.23
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,621,514
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
updateDataFeedsValuesPartial
#3
updatePrices
#4
0x39435dac
· blocks 2
#5
0x5bf9264c
#6
0x5bf9264c
#7
0x6a435af2
#8
0x0f6795d9
#9
0x0f6795d9
· blocks 1
#10
0xed82b078
· blocks 1
#13
setData
#14
0x36326531
#15
0x916b17…2b72
#18
0x39435dac
#19
0x39435dac
#20
0x39435dac
#21
0x39435dac
#11
0xed82b078
#12
0x0f6795d9
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
9
w0
10
w0
11
w1
12
w1
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x40b5f387…a164
0x34b655…2a6f
6 touches
3 conflicts
0x159b8597…48a4
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xf1336b88…ed37
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x3149127f…19a9
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
0x40b5f38715…7ba164
Audit this contract →
← previous block
·
next block →
recent activity