pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,561,892
← previous block
next block →
recent activity
Analyzing
Block #97,561,892
15 transactions · 13 stateful · 2026-08-20 07:07:42 UTC
Parallelism
47
/100
Blocked
62
%
Avg conflicts / tx
1.93
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,561,892
· 15 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
placeAndExecuteMarketBuy
· blocks 7
#10
transfer
#11
setData
#12
execOrders
#13
execOrders
#3
placeAndExecuteMarketSell
· blocks 6
#14
0x7b84f330
#4
placeAndExecuteMarketSell
· blocks 5
#5
placeAndExecuteMarketBuy
· blocks 4
#6
placeAndExecuteMarketSell
· blocks 3
#7
placeAndExecuteMarketSell
· blocks 2
#8
placeAndExecuteMarketBuy
· blocks 1
#9
batchUpdate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
14 touches
21 conflicts
0x0778475b…bd75
0x2a68ba…90c5
10 touches
10 conflicts
0x4dcf03a6…61e9
0x065c9d…c394
9 touches
10 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0xce0e16bb…ff6f
0x065c9d…c394
7 touches
6 conflicts
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0x595233b5…c4aa
0x754704…b603
4 touches
1 conflict
0x4c1fbdf6…953d
0x754704…b603
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)
21 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity