pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,300,281
← previous block
next block →
recent activity
Analyzing
Block #108,300,281
22 transactions · 18 stateful · 2026-09-26 22:38:08 UTC
Parallelism
73
/100
Blocked
50
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,300,281
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xb264ae19
· blocks 6
#2
0x59558d29
#4
0x4297b034
#5
execOrder
#6
0x5acec890
· blocks 1
#8
0x41a8f47c
#9
execFwdPositionOpsV2
#10
placeAndExecuteMarketSell
#16
0x84403c1b
· blocks 1
#18
setData
#19
0x24bd3d…2e61
#20
execOrders
· blocks 1
#3
0xab083028
#7
0x5acec890
#11
placeAndExecuteMarketBuy
· blocks 4
#17
0x84403c1b
#21
execOrders
#12
placeAndExecuteMarketBuy
· blocks 3
#13
placeAndExecuteMarketBuy
· blocks 2
#14
placeAndExecuteMarketBuy
· blocks 1
#15
placeAndExecuteMarketBuy
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
6
w0
7
w1
11
w1
12
w2
13
w3
14
w4
15
w5
16
w0
17
w1
20
w0
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
12 touches
15 conflicts
0xf0d62eb6…8240
0x065c9d…c394
10 touches
10 conflicts
0x002fed35…79fa
0x2a68ba…90c5
9 touches
10 conflicts
0xa4d08148…c7fb
0x34b655…2a6f
4 touches
1 conflict
0x0778475b…bd75
0x2a68ba…90c5
4 touches
1 conflict
0x0311862a…7c5c
0x34b655…2a6f
4 touches
1 conflict
0x05c53b92…de27
0x34b655…2a6f
4 touches
1 conflict
0x42522e76…2592
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)
15 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity