pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,705,580
← previous block
next block →
recent activity
Analyzing
Block #84,705,580
23 transactions · 18 stateful · 2026-06-30 15:16:28 UTC
Parallelism
83
/100
Blocked
44
%
Avg conflicts / tx
0.61
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,705,580
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a43de44
#4
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#8
0x39435dac
· blocks 3
#10
0x6a43de44
#11
0x5a5d9a99
· blocks 2
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
· blocks 2
#17
forward
#18
0xed82b078
#19
0x6a43de44
#20
setData
#2
0x0c7abd22
#5
updatePrices
#9
0x39435dac
· blocks 2
#12
0x5a5d9a99
#15
0x0f6795d9
· blocks 2
#16
0x0f6795d9
#21
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
8
w0
9
w1
11
w0
12
w1
14
w0
15
w1
16
w2
21
w2
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1a12115e…ff3c
0x34b655…2a6f
6 touches
3 conflicts
0x8d691210…341b
0x34b655…2a6f
6 touches
3 conflicts
0x977911ce…5ce6
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xd637b3…4160
4 touches
1 conflict
0x207d2870…e720
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
0x1a12115e9e…acff3c
Audit this contract →
← previous block
·
next block →
recent activity