pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,849,688
← previous block
next block →
recent activity
Analyzing
Block #100,849,688
31 transactions · 30 stateful · 2026-08-31 20:20:07 UTC
Parallelism
84
/100
Blocked
40
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,849,688
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xab083028
· blocks 1
#4
execOrders
· blocks 1
#6
execOrder
· blocks 2
#7
deposit
#8
updatePrices
#9
0x4cb2db39
#10
0x59558d29
#11
0x59558d29
#12
execPerpOps
· blocks 1
#14
exec
#15
execFwdPositionOpsV2
· blocks 1
#16
placeAndExecuteMarketBuy
· blocks 4
#20
0x3f5c179b
#21
0x3f5c179b
· blocks 1
#23
0x57368ddf
#24
0xed82b078
#26
setData
#2
0x0c7abd22
· blocks 1
#5
execOrders
#13
execPerpOps
#17
placeAndExecuteMarketBuy
· blocks 3
#22
execFwdPositionOpsV2
· blocks 1
#25
0xed82b078
#18
placeAndExecuteMarketBuy
· blocks 2
#28
execOrders
· blocks 2
#19
placeAndExecuteMarketBuy
· blocks 1
#29
execOrders
· blocks 1
#27
0xc7068c7b
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
6
w0
12
w0
13
w1
15
w0
16
w0
17
w1
18
w2
19
w3
21
w0
22
w1
25
w1
27
w4
28
w2
29
w3
30
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0xe747656f…3039
0x40c49f…2af0
9 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x2b54cadb…4425
0xd18b7e…414b
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe7ad475a…0e41
0x34b655…2a6f
6 touches
3 conflicts
0x2b093939…9086
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0x002fed350f…7379fa
Audit this contract →
← previous block
·
next block →
recent activity