pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,748,774
← previous block
next block →
recent activity
Analyzing
Block #85,748,774
16 transactions · 14 stateful · 2026-07-05 11:10:15 UTC
Parallelism
75
/100
Blocked
29
%
Avg conflicts / tx
0.31
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,748,774
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#4
0xab083028
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updatePrices
#9
0x6a4a3c0f
#10
0x0f6795d9
#11
setData
#13
0x3f5c179b
#14
0x342c6198
#15
0xd53527…1c76
#2
0x0c7abd22
· blocks 2
#3
0xab083028
· blocks 2
#8
fillRelay
#12
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w3
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xb68e226d…c054
0xa6afd3…d132
4 touches
1 conflict
0xca0f0668…caf3
0xa6afd3…d132
4 touches
1 conflict
0xdf708ee7…1fcf
0xc8689a…ee79
4 touches
1 conflict
0x3e79bc86…19d6
0xd32edf…ff58
3 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
2 touches
0 conflicts
0xba5743c7…21c4
0x1b6862…e19c
2 touches
0 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
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity