pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,209,228
← previous block
next block →
recent activity
Analyzing
Block #99,209,228
24 transactions · 21 stateful · 2026-08-26 02:26:00 UTC
Parallelism
71
/100
Blocked
52
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,209,228
· 24 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
· blocks 3
#3
execOrders
#4
updateDataFeedsValuesPartial
#5
0x5acec890
#6
execOrders
· blocks 1
#7
0x59558d29
#8
0xe3a3c9cc
#11
placeAndExecuteMarketSell
#14
placeAndExecuteMarketSell
#15
batchUpdate
#17
0x6a8e4f2f
#18
setData
#2
0xab083028
· blocks 3
#9
execFwdPositionOpsV2
· blocks 3
#10
execFwdPositionOpsV2
· blocks 2
#12
placeAndExecuteMarketBuy
· blocks 1
#19
execOrders
· blocks 4
#13
placeAndExecuteMarketBuy
· blocks 1
#20
execOrders
· blocks 3
#16
0xed82b078
#21
execOrders
· blocks 2
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
9
w1
10
w2
12
w2
13
w3
16
w4
19
w2
20
w3
21
w4
22
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd2dfd9bc…3eec
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x62910921…3016
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x94710b77…a921
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity