pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,669,320
← previous block
next block →
recent activity
Analyzing
Block #97,669,320
26 transactions · 19 stateful · 2026-08-20 16:16:15 UTC
Parallelism
81
/100
Blocked
47
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,669,320
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xf78cb219
· blocks 1
#2
execute
#4
setData
#5
0xab083028
· blocks 2
#6
0x32d01e04
#7
execPerpOps
#8
execPerpOps
#9
updatePrices
#10
0x5acec890
· blocks 1
#15
placeAndExecuteMarketSell
#19
placeAndExecuteMarketSell
#20
0x3f5c179b
#22
0xed82b078
#23
0x36326531
#24
0x59558d29
#25
execOrders
#3
0xaf5e395a
· blocks 3
#11
0x5acec890
· blocks 1
#12
0x0c7abd22
· blocks 1
#13
execFwdPositionOpsV2
· blocks 1
#16
placeAndExecuteMarketBuy
· blocks 2
#21
0xed82b078
#14
execFwdPositionOpsV2
#17
placeAndExecuteMarketBuy
· blocks 1
#18
placeAndExecuteMarketBuy
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
10
w0
11
w1
12
w1
13
w2
14
w3
16
w2
17
w3
18
w4
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x0c94497b…408b
0x065c9d…c394
6 touches
3 conflicts
0x002fed35…79fa
0x2a68ba…90c5
6 touches
3 conflicts
0x4f99fbd4…2978
0x065c9d…c394
4 touches
1 conflict
0x0778475b…bd75
0x2a68ba…90c5
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x451e482b…7e7d
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)
6 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity