pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,855,962
← previous block
next block →
recent activity
Analyzing
Block #100,855,962
31 transactions · 25 stateful · 2026-08-31 20:51:41 UTC
Parallelism
71
/100
Blocked
60
%
Avg conflicts / tx
1.61
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,855,962
· 31 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a95e9d5
#4
0x5acec890
· blocks 7
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#12
execOrders
· blocks 2
#19
0x59558d29
#20
updateDataFeedsValuesPartial
#21
0x41a8f47c
#22
settlePredictions
#27
transfer
#28
setData
#2
0xab083028
· blocks 2
#5
0x5acec890
· blocks 8
#11
0xab083028
· blocks 3
#13
0x5acec890
· blocks 7
#14
0x0c7abd22
· blocks 6
#23
0x3f5c179b
· blocks 2
#15
0x5acec890
· blocks 4
#25
0xed82b078
#26
placeAndExecuteMarketBuy
#16
0x5acec890
· blocks 3
#17
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 2
#18
0x5acec890
#29
execOrders
· blocks 1
#30
execOrders
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
11
w2
12
w0
13
w2
14
w3
15
w4
16
w5
17
w6
18
w7
23
w3
24
w6
25
w4
26
w4
30
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
16 touches
28 conflicts
0x5086c64a…28ba
0x34b655…2a6f
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x451e482b…7e7d
0x34b655…2a6f
6 touches
3 conflicts
0xd1203697…1ae0
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc2aacf41…5501
0x1b6862…e19c
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
28 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity