pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,840,253
← previous block
next block →
recent activity
Analyzing
Block #101,840,253
20 transactions · 19 stateful · 2026-09-04 07:23:48 UTC
Parallelism
70
/100
Blocked
53
%
Avg conflicts / tx
1.2
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,840,253
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
execOrders
· blocks 3
#5
execOrders
#6
0x59558d29
#7
updatePrices
#8
execFwdPositionOpsV2
· blocks 4
#10
setData
#11
placeBet
#12
execFwdPositionOpsV2
· blocks 1
#3
execOrders
· blocks 1
#9
execFwdPositionOpsV2
· blocks 2
#15
execOrders
· blocks 4
#4
execOrders
#13
execFwdPositionOpsV2
· blocks 2
#16
execOrders
· blocks 3
#14
execFwdPositionOpsV2
#17
execOrders
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
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
8
w0
9
w1
12
w0
13
w2
14
w3
15
w1
16
w2
17
w3
18
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x10cae539…d304
0x34b655…2a6f
8 touches
6 conflicts
0xecbe7812…83e6
0x34b655…2a6f
6 touches
3 conflicts
0x04d4f30d…4dfb
0x34b655…2a6f
6 touches
3 conflicts
0x483c2974…bee4
0x34b655…2a6f
6 touches
3 conflicts
0x5746581b…0cb1
0x34b655…2a6f
6 touches
3 conflicts
0x640c4fb2…044a
0x34b655…2a6f
6 touches
3 conflicts
0x64275949…d698
0x34b655…2a6f
6 touches
3 conflicts
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