pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,447,145
← previous block
next block →
recent activity
Analyzing
Block #86,447,145
33 transactions · 17 stateful · 2026-07-08 16:50:20 UTC
Parallelism
88
/100
Blocked
29
%
Avg conflicts / tx
0.3
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,447,145
· 33 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a4e8044
#4
0x6a4e8044
#5
0x6a4e8044
#6
0x6a4e8044
#7
0x6a4e8044
#8
exactOutputSingle
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x5a5d9a99
· blocks 2
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
redeemDelegations
#23
0xed82b078
#24
execFwdPositionOps
· blocks 1
#25
0x6a4e8044
#26
0x6a4e8044
#27
setData
#28
0x50de3b…6fea
#29
0x470642…98f1
#30
0x6a4e8044
#31
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 1
#18
0x5a5d9a99
· blocks 2
#9
0x0c7abd22
#19
0x5a5d9a99
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
9
w2
17
w0
18
w1
19
w2
24
w0
31
w0
32
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x0f94ee4c…189a
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xb624d2ea…8c87
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:
ShMonad (shMON)
3 conflicts on slot
0x0000000000…000012
Audit this contract →
← previous block
·
next block →
recent activity