pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,353,963
← previous block
next block →
recent activity
Analyzing
Block #99,353,963
29 transactions · 27 stateful · 2026-08-26 14:34:14 UTC
Parallelism
86
/100
Blocked
41
%
Avg conflicts / tx
0.52
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,353,963
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#6
execOrders
· blocks 1
#8
updatePrices
#10
execOrders
· blocks 1
#11
0x6a8ef9de
#12
0x59558d29
#13
updateDataFeedsValuesPartial
#14
execFwdPositionOpsV2
#15
execFwdPositionOpsV2
#16
execFwdPositionOpsV2
#17
0x39abec6b
#18
0x3f5c179b
#19
0x3f5c179b
· blocks 1
#21
forward
#24
setData
#25
execOrders
#26
execOrders
#2
0x0c7abd22
· blocks 3
#4
0xab083028
· blocks 1
#7
execOrders
#20
batchUpdate
#22
0xed82b078
· blocks 1
#3
0x0c7abd22
#5
0x6ad2e98b
#9
0x928e4afa
#23
0xed82b078
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
5
w2
6
w0
7
w1
9
w2
10
w0
19
w0
20
w1
22
w1
23
w2
27
w2
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
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…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x580c6fe7…0fe7
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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-MON/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity