pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,994,520
← previous block
next block →
recent activity
Analyzing
Block #85,994,520
21 transactions · 17 stateful · 2026-07-06 14:27:59 UTC
Parallelism
86
/100
Blocked
41
%
Avg conflicts / tx
0.48
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,994,520
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a4bbbe7
#2
0x6a4bbbe7
#3
updatePrices
· blocks 2
#6
updatePrices
#7
artefact_keep
#8
0x0f6795d9
· blocks 3
#9
0x3f5c179b
#11
0xed82b078
· blocks 2
#13
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
setData
#17
0xdb36f3…df31
#20
0xc7e3ec2c
#4
updatePrices
· blocks 1
#10
0x0f6795d9
#12
0xed82b078
· blocks 1
#18
0x39435dac
· blocks 1
#5
updatePrices
#14
0xed82b078
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
8
w0
10
w1
11
w0
12
w1
14
w2
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x3181bd2d…cf15
0xa6afd3…d132
4 touches
1 conflict
0x30fa662a…06e0
0x34b655…2a6f
4 touches
1 conflict
0x7ea53c99…0c3e
0x34b655…2a6f
4 touches
1 conflict
0x806e2718…d582
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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:
0x04fdeac2…f747d7
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity