pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,588,738
← previous block
next block →
recent activity
Analyzing
Block #99,588,738
31 transactions · 26 stateful · 2026-08-27 10:19:25 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.87
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,588,738
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a900fa4
#2
0xab083028
· blocks 4
#3
exactOutputSingle
#4
execute
#7
0xab083028
#8
0x5acec890
· blocks 2
#9
0x59558d29
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#15
execFwdPositionOpsV2
· blocks 3
#17
forward
#18
executeBatch
#20
0x94defb17
#23
transferWithAuthorization
· blocks 4
#28
setData
#5
0xab083028
· blocks 1
#14
execFwdPositionOpsV2
· blocks 2
#19
0x0c7abd22
· blocks 1
#24
transferWithAuthorization
· blocks 3
#6
0xab083028
#16
execFwdPositionOpsV2
· blocks 2
#21
0xed82b078
#25
transferWithAuthorization
· blocks 2
#22
execFwdPositionOpsV2
· blocks 1
#26
transferWithAuthorization
· blocks 1
#27
transferWithAuthorization
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
6
w2
8
w0
14
w1
15
w0
16
w2
19
w1
21
w2
22
w3
23
w0
24
w1
25
w2
26
w3
27
w4
29
w4
30
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf3d7a307…4d63
0x065c9d…c394
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x261cbea7…e35e
0x34b655…2a6f
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:
USDC (USDC)
10 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity