pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,987,153
← previous block
next block →
recent activity
Analyzing
Block #85,987,153
36 transactions · 20 stateful · 2026-07-06 13:38:43 UTC
Parallelism
83
/100
Blocked
60
%
Avg conflicts / tx
0.78
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,987,153
· 36 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a4bb05b
· blocks 1
#3
0x6a4bb05a
#4
0x6a4bb05b
#5
0x6a4bb05b
#6
0x6a4bb05b
#7
0xab083028
· blocks 4
#9
updateDataFeedsValuesPartial
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
0x0f6795d9
· blocks 5
#23
0x3f5c179b
· blocks 2
#31
0x6a4bb05b
#32
setData
#8
0xab083028
#22
0x0f6795d9
· blocks 2
#25
0xed82b078
· blocks 4
#30
0x6a4bb05b
#24
0x0f6795d9
· blocks 2
#26
0xed82b078
· blocks 2
#27
0xed82b078
· blocks 2
#33
0x39435dac
· blocks 2
#28
0xed82b078
#29
0xed82b078
#34
0x39435dac
· blocks 1
#35
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
7
w0
8
w1
21
w0
22
w1
23
w0
24
w2
25
w1
26
w2
27
w3
28
w4
29
w4
30
w1
33
w3
34
w4
35
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x7fffd49d…772a
0x34b655…2a6f
6 touches
3 conflicts
0x26470289…bb21
0xa6afd3…d132
6 touches
3 conflicts
0x379a09c4…259b
0x34b655…2a6f
6 touches
3 conflicts
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity