pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,973,038
← previous block
next block →
recent activity
Analyzing
Block #85,973,038
29 transactions · 21 stateful · 2026-07-06 12:04:20 UTC
Parallelism
86
/100
Blocked
57
%
Avg conflicts / tx
0.52
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,973,038
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a4b9a3c
· blocks 2
#6
0x6a4b9a3c
#7
0x6a4b9a3c
#8
0xab083028
· blocks 3
#10
0xab083028
#11
0xab083028
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updatePrices
· blocks 1
#16
updatePrices
#18
0x5bf9264c
#19
0x5bf9264c
#21
0x0f6795d9
· blocks 1
#25
setData
#26
0x6a4b9a3c
#2
0x0c7abd22
· blocks 1
#4
0x6a4b9a3c
· blocks 1
#9
0xab083028
· blocks 3
#17
updatePrices
#24
0xed82b078
#27
0x39435dac
· blocks 1
#5
0x6a4b9a3c
#12
0x6ad2e98b
#20
0x3f5c179b
· blocks 1
#22
0xed82b078
#28
0x39435dac
#23
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
8
w0
9
w1
12
w2
15
w0
17
w1
20
w2
21
w0
22
w2
23
w3
24
w1
27
w1
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x9da6e429…074d
0xa6afd3…d132
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x8876d94c…8435
0x2a68ba…90c5
4 touches
1 conflict
0x2406ccf7…c1cb
0x34b655…2a6f
4 touches
1 conflict
0x7fffd49d…772a
0x34b655…2a6f
4 touches
1 conflict
0xac206e47…ef7d
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:
0x681e908b…e1ae09
3 conflicts on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity