pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,186,875
← previous block
next block →
recent activity
Analyzing
Block #88,186,875
30 transactions · 27 stateful · 2026-07-16 18:46:46 UTC
Parallelism
73
/100
Blocked
56
%
Avg conflicts / tx
1.1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,186,875
· 30 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
swapWithBackendSignature
· blocks 1
#3
0x6a59278e
#4
0xab083028
· blocks 3
#6
0x5a5d9a99
· blocks 6
#9
0x5a5d9a99
#11
updatePrices
· blocks 2
#17
0x57368ddf
#20
execFwdPositionOps
· blocks 2
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x6a59278e
#24
setData
#25
0x6a59278e
#5
0xab083028
#7
0x5a5d9a99
· blocks 2
#12
updatePrices
· blocks 1
#18
0xed82b078
· blocks 1
#8
0x5a5d9a99
· blocks 4
#13
updatePrices
#19
0xed82b078
#10
0x98717539
· blocks 1
#14
execFwdPositionOps
· blocks 3
#15
execFwdPositionOps
· blocks 1
#26
execOrders
· blocks 3
#16
execFwdPositionOps
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w0
7
w1
8
w2
10
w3
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
18
w1
19
w2
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xce75cca8…2fbf
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x6aea3f64…bb1f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x737acb78…fce8
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity